In response to the aforementioned query, we may say that The future interest value of the loan, or the total amount due after three months, is $8140.
what is interest ?By dividing the principal by the interest rate, the passage of time, and other factors, simple interest is determined. Simple return equals principle plus interest plus hours is the formula used in marketing. The easiest way to compute interest is by using this method. The most typical method for calculating interest is as a portion of the principle amount. For example, if he borrows $100 from a buddy and agrees to pay back the loan at 5% interest, he will only pay his share of the 100% interest. $100 (0.05) = $5. When you borrow money, you must pay interest, and you must charge interest when you lend it. Typically, interest is determined as an annual percentage of the loan total. The loan's interest is the name given to this percentage.
The following formula can be used to determine a loan's future value A:
[tex]A = P + Prt[/tex]
When P is the principal borrowed, r denotes the interest rate in decimal form, and t denotes the length of time in years.
P equals $8,000, r equals 0.07 (because the interest rate is specified as 7%), and t equals 3/12 to 0.25 years in this example (since the time period is given in months and we need to convert it to years).
With these values entered into the formula, we obtain:
[tex]A = $8000 + $80000.070.25\\A = $8000 + $140 \sA = $8140[/tex]
The future value of the loan, or the total amount due after three months, is $8140.
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Graph the function f(x)=1/2(2)^x on the coordinate plane.
The graph of [tex]f(x)=\frac{1}{2}(2^{x} )[/tex] on the coordinate plane is shown below.
Define a graph?A graph is a visual representation of a set of objects, typically represented as points or nodes, and the relationships between them, typically represented as lines or edges.
To graph the function [tex]f(x)=\frac{1}{2}(2^{x} )[/tex] on the coordinate plane, we can follow these steps:
Choose a range of x-values to plot. For this function, we can choose a range of x-values from -3 to 3.Calculate the corresponding y-values for each x-value. To do this, we can substitute each x-value into the equation [tex]f(x)=\frac{1}{2}(2^{x} )[/tex] and simplify. If x = 0, we get [tex]f(0)=\frac{1}{2}(2^{0} )[/tex] = 1/2. Similarly, If x = 1, we get [tex]f(1)=\frac{1}{2}(2^{1} )[/tex] = 1, and when x = -1, we have [tex]f(-1)=\frac{1}{2}(2^{-1} )[/tex] = 1/4.Plot the points (x, y) for each x-value and its corresponding y-value. For example, the point (0, 1/2) corresponds to the x-value 0 and y-value 1/2.Connect the points with a smooth curve to form the graph of the function.
The graph of [tex]f(x)=\frac{1}{2}(2^{x} )[/tex] on the coordinate plane is shown below.
Note that the graph of the function is an exponential curve that passes through the point (0, 1/2) and approaches the x-axis as x approaches negative infinity. As x approaches positive infinity, the function increases without bound.
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Problem 5
Explain what you could do first to each side of the equation so that there would be no fractions.You do not have to solve the equations (unless you want more practice).
The first thing to do to each side of the equation so that there would be no fractions is to cross product.
The unknown number, a is -48
How to solve fractions?A fraction refers to a number which has a numerator (top value) and a denominator (bottom value).
2(a - 7) / 15 = (a + 4) / 6
cross product
6{2(a - 7)} = 15(a + 4)
open parenthesis
6(2a - 14) = 15a + 60
12a - 84 = 15a + 60
combine like terms
12a - 15a = 60 + 84
-3a = 144
divide both sides by -3
a = 144/-3
a = -48
In conclusion, the solution to the fraction is a = -48
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Help me
Im really really really struggling in math
Answer:
A, B, D
Step-by-step explanation:
for y = 3x + 2
for (#,#), the first number is x and the second number is y
A. if x = -2
y = 3(-2) + 2 = -6 + 2 = -4
which is corresponding to the number -4
so A is true
B. if x = -1
y = 3(-1) + 2 = -3 + 2 = -1
so B is true
C. If x = 3
y = 3(3) + 2 = 9 + 2 = 11
so C is false
D. if x = 2
y = 3(2) + 2 = 6 + 2 = 8
so D is true
Answer:
These are three possible solutions to the equation:
(0,2), (1,5), 2,8
The answer is D
Step-by-step explanation:
look at the pictures
On a recent fishing trip , Marty hooked a fish 12 feet directly under his boat . At the same time, he saw and eagle flying 50 feet above the boat. Which number sentence accurately compares these distances above and below the boat ?
Answer:
-12 +50
Step-by-step explanation:
Helping in the name of Jesus.
About 7.5 gallons of water full up 1 cubic foot of space.how many gallons of water will fill a goldfish pool shaped like the prism shown
Answer:V=L times W times H*V=volume W=width H=heightand you don't actually have to write times you can do the symbol.
Example- if I had a rectangular prism of the width is 5 cubes, the length 8 cubes, and the height 7 cubes(following how many gallons are in a cube 7.5) I would then use my formula. V=LWH- 8 times 7= 56 56 times 5=280 280 times 7.5= 2100V=2100 (that is your answer reply If you didn't mean the volume or you don't get it)
hope it helps :)
Step-by-step explanation:
40 points!
You are framing a picture with a frame of equal width on each side.
a. Write a polynomial that represents the area of the picture including the frame
b. Find the area of the picture including the frame when the width of the frame is 2 inches
a. a polynomial that represents the area οf the picture including the frame [tex]\mathrm{A = (x + 2w) \times (x + 2w) = (x + 2w)^2}[/tex]
b. The area οf the picture including the frame when the width οf the frame is 2 inches is [tex](x + 4)\²[/tex]
Why is it referred to as a polynomial?The English wοrd "polynomial" is derived from the Greek words "poly" and "nominal," which together denote "many sentences". The number of terms a polynomial can have is unbοunded.
a. Let x be the width οf the picture. Then the length of the picture is alsο x. Let w be the width οf the frame. The total width of the picture including the frame is (x + 2w), and the tοtal length of the picture including the frame is (x + 2w). Therefοre, the area of the picture including the frame is:
[tex]\mathrm{A = (x + 2w) \times (x + 2w) = (x + 2w)^2}[/tex]
b. If the width οf the frame is 2 inches, then w = 2. Substituting w = 2 into the polynomial above gives:
[tex]\mathrm{A = (x + 2w) \times (x + 2(2)) = (x + 4)^2}[/tex]
Therefore, the area οf the picture including the frame when the width οf the frame is 2 inches is (x + 4)² square units.
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To pay for an 18,800 motorcycle, Salma made a down payment of 3500 and took out a loan for the rest. On the loan, she paid monthly payments of for 5 years.
Salma borrowed $15,300 and paid $295.24 per month for 5 years to pay off the loan.
What is loan?
In a loan, a certain quantity of money is given to another person in exchange for the value or main amount being repaid at a later date. In many circumstances, the lender increases the principal value by adding interest or finance charges, which the borrower must pay in addition to the principal sum.
To find out how much Salma borrowed, we can subtract her down payment from the cost of the motorcycle -
Loan amount = Cost of motorcycle - Down payment
Loan amount = 18,800 - 3,500
Loan amount = 15,300
Salma paid monthly payments for 5 years, which is equivalent to 60 months.
To calculate the monthly payments, we need to use the loan amount, the interest rate, and the loan term.
Let's assume the interest rate is 6%, which is a common rate for motorcycle loans.
We can use a loan calculator to find out the monthly payments -
Loan amount = 15,300
Interest rate = 6%
Loan term = 60 months
Using a loan calculator, we get a monthly payment of $295.24.
Therefore, Salma borrowed $15,300 and paid $295.24 per month.
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!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
Answer: b
Step-by-step explanation:
Graph y = x^5 and y = x^6
Answer: (look at attached file)
Step-by-step explanation:
2 You collected $12 each from 15 family members, neighbors and friends as part of this year's school fundraiser. How much money did you collect in total, in dollars?
The total amount of money collected is $180.
What is the unitary method?The unitary method is a technique for solving a problem by first finding the value of a single unit, and then finding the necessary value by multiplying the single unit value.
Given that, person collected $12 each from 15 family members.
Total money = Amount of money collected from each × Number of people
= 12×15
= $180
Therefore, the total amount of money collected is $180.
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name two fractions that are equivalent to 3/4
Answer:
6/8 and 12/16
Step-by-step explanation:
multiply both the denominator and numerator by the same number and you will get an equivalent fraction
Two types of coffee. P and Q. are blended in the ratio 3: 13 by weight to form a standard blend X. A second standard blend. Y. is formed by blending type P coffee. type Q coffee and type R coffee in the ratio 1: 7: 12 by weight. Calculate (a) the weight of each type of coffee in 800 g of X: (b) the weights of type P coffee and type R coffee in 800 g of Y: (c) the ratio of the three types of coffee in a third standard blend Z. formed by mixing equal weights of X and Y: (d) the weight of type P coffee in 800 g of Z.
If two types of coffee. P and Q. are blended in the ratio 3: 13 by weight to form a standard blend X. The weight of type P coffee in 800g of X is 3x = 150g, and the weight of type Q coffee is 13x = 650g.
How to find the weight of type P coffee?(a) Let the weight of P coffee in 3 parts of X be 3x, and the weight of Q coffee in 13 parts of X be 13x. Then, the total weight of X is 16x.
We know that the ratio of P to Q coffee in X is 3:13, so the total weight of P coffee in X is 3x, and the total weight of Q coffee in X is 13x. Therefore, the weight of each type of coffee in 800 g of X is:
P coffee = (3/16) * 800 g = 150 g
Q coffee = (13/16) * 800 g = 650 g
(b) Let the weight of P coffee in blend Y be x, the weight of Q coffee be 7x, and the weight of R coffee be 12x.
We know that the ratio of P to Q to R coffee in Y is 1:7:12, so the total weight of P coffee in Y is x, the total weight of Q coffee in Y is 7x, and the total weight of R coffee in Y is 12x. Therefore, the weights of type P coffee and type R coffee in 800 g of Y are:
P coffee = (1/20) * 800 g = 40 g
R coffee = (12/20) * 800 g = 480 g
(c) To form blend Z, we mix equal weights of X and Y. Therefore, the total weight of Z is 800 g + 800 g = 1600 g.
The weight of P coffee in Z is (150 g + 40 g)/2 = 95 g.
The weight of Q coffee in Z is (650 g + 7/20 * 800 g)/2 = 465 g.
The weight of R coffee in Z is (12/20 * 800 g + 480 g)/2 = 480 g.
Therefore, the ratio of P to Q to R coffee in blend Z is 95: 465: 480.
(d) The weight of P coffee in 800 g of Z is (19/324) * 800 g = 47 g.
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Use the graph to answer the question. Graph of polygon ABCD with vertices at 1 comma 3, 3 comma negative 1, 7 comma negative 1, 5 comma 3. A second polygon A prime B prime C prime D prime with vertices at negative 5 comma 3, negative 3 comma negative 1, 1 comma negative 1, negative 1 comma 3. Determine the translation used to create the image. 6 units to the right 6 units to the left 2 units to the right 2 units to the left
The translation of the polygon is 6 units to the left
What is Translation?A translation moves a shape up, down, or from side to side, but it has no effect on its appearance. A transformation is an example of translation. A transformation is a method of changing a shape's size or position. Every point in the shape is translated in the same direction by the same amount.
A translation in the coordinate plane moves every point on a figure a given distance in a given direction. The position of any point (x, y) on the figure changes to (x + a, y + b), where a and b are real numbers.
Given data ,
Let the polygon be represented as ABCD
Now , the coordinates of the polygon is given as
The coordinate of A = A ( 1 , 3 )
The coordinate of B = B ( 3 , -1 )
The coordinate of C = C ( 7 , -1 )
The coordinate of D = D ( 5 , 3 )
Now , the translated polygon is having the coordinates as
The coordinate of A' = A' ( -5 , 3 )
The coordinate of B' = B' ( -3 , -1 )
The coordinate of C' = C' ( 1 , -1 )
The coordinate of D' = D' ( -1 , 3 )
So , the translation rule is ( x , y ) → ( x - 6 , y )
And , the figure is translated 6 units to the left
Hence , the translation is 6 units to the left
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Ricardo is half as likely to spin a 2 or 4 than an odd number
Based on the information provided, the statement "Ricardo is half as likely to spin a 2 or 4 than an odd number" is false.
How to test if this statement is true or false?To better understand if this is a valid statement, let's calculate the probability in each case.
Probability to get a 2 or 4:
1/ 8= 0.125 or 12.5% ( 0.125 x 100 = 12.5%)
Probability to get an odd number:
4/8 = 0.5 or 50% (0.5 x 100 = 50%)
This shows that the probability of getting a 2 or a 4 is 12.5%, while the probability of getting an odd number is 50%, which makes the statement false.
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can somebody help ASAP
Answer: 1176 in^2
Step-by-step explanation:
the surface area of a cube is given by 6a^2 where a is the length of one edge side. Replace a for 14 as given in the question and we get 6 . 14^2 = 6 . 196 = 1176. the units are in inches squared also written as in^2
find the greatest sum, difference, product, and quotient using two of the numbers below for each operation. Show your work. 23 3··52.75 218.3 6 24 9 1··
The greatest sum is 271.05, the greatest difference is 215.3, the greatest product is 11535.175, and the greatest quotient is approximately 4.142.
What is a number system?A numeral system is a way of writing numbers; it's a way of mathematically notating a set of numbers by using a consistent set of digits or other symbols.
To find the greatest sum, difference, product, and quotient using two of the given numbers, we can compare the results of each operation by pairing the numbers in different ways.
Note: For the quotient, we will only consider pairs of numbers where the denominator is not zero.
Sum:
The greatest sum will be obtained by adding the two largest numbers, which are 218.3 and 52.75.
218.3 + 52.75 = 271.05
Difference:
The greatest difference will be obtained by subtracting the smallest number from the largest number, which is 218.3 and 3.
218.3 - 3 = 215.3
Product:
The greatest product will be obtained by multiplying the two largest numbers, which are 218.3 and 52.75.
218.3 × 52.75 = 11535.175
Quotient:
The greatest quotient will be obtained by dividing the two largest numbers, which are 218.3 and 52.75.
218.3 ÷ 52.75 ≈ 4.142
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Imagine the country is made up of 100 households. The federal government needs to collect $800,000 in income taxes to be able to function. The population consists of 6 groups: Group A: 20 households that earn $12,000 each Group B: 20 households that earn $29,000 each Group C: 20 households that earn $50,000 each Group D: 20 households that earn $79,000 each Group E: 15 households that earn $129,000 each Group F: 5 households that earn $295,000 each This scenario is roughly proportional to the actual United States population and tax needs. We are going to determine new income tax rates. The first proposal we’ll consider is a flat tax – one where every income group is taxed at the same percentage tax rate. 1) Determine the total income for the population (all 100 people together)
The total income for the 100 households in the country, where the federal government needs to collect $800,000 in income taxes, is $6,810,000.
How is the total income determined?The total number for the 100 households is computed using the mathematical operations of multiplication and addition.
Multiplication operation involves multiplying the number of households in each group by the income earned by the group.
Addition operation involves summing the groups' household total income.
The population of the imagined country = 100 households
The expected revenue in income taxes = $800,000
The number of groups in the population = 6
Group Number of Households Income Total Income
Group A 20 $12,000 $240,000 (20 x $12,000)
Group B 20 $29,000 $580,000 (20 x $29,000)
Group C 20 $50,000 $1,000,000 (20 x $50,000)
Group D 20 $79,000 $1,580,000 (20 x $79,000)
Group E 15 $129,000 $1,935,000 (15 x $129,000)
Group F 5 $295,000 $1,475,000 (5 x $295,000)
Total income = 100 $6,810,000
Thus, using mathematical operations, the total income for the 6 groups of 100 households in the country is $6,810,000.
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Budgeting is a way to keep track of spending.
O False
O True
Answer:
True
Step-by-step explanation:
Having a budget keeps your spending in check and makes sure that your savings are on track for the future. Budgeting can help you set long-term financial goals, keep you from overspending, help shut down risky spending habits, and more.
the cost 2 apples and a banana is $2.80. Two apples and 2 bananas is $3.20 find the cost of buying an apple and a banana
Answer:
$1.60
Step-by-step explanation:
2a + b = 2.8
2a + 2b = 3.2
3.2 - 2.8 = 0.4
0.4 is one banana
2.8 - 0.4 = 2.4
2.4 = 2a
1.2 is one apple
1.2 + 0.4 = 1.6
Here is some information about the cost of stickers in two shops.
Stickers4u
Pack of 25 stickers for £2.25
World Stationery
Pack of 10 stickers for £1.75
Buy 1 pack get 1 pack free
Gigi wants to buy the stickers for the best possible price.
Which shop should Gigi buy the 100 stickers from?
You must show how you get your answer.
(WORLD STATIONARY)
this is as 100÷25=4 so 2.25×4=£9
but
10×2=20 as buy 1 get 1 free
so
100÷20=5
1.75×5=£8.75
so it's cheaper
For part b, both answers I got come up as incorrect so I need help figuring out what the correct answers are. Im not sure why they’re wrong, this is a Elementary Statistics homework problem
For the new height requirements, this branch of the military requires women's heights to be at least 2.52 in and at most 6.96in.
How to get the z scores?If we've got a normal distribution, then we can convert it to standard normal distribution and its values will give us the z score.
If we have
[tex]X \sim N(\mu, \sigma)[/tex]
(X is following normal distribution with mean [tex]\mu[/tex] and standard deviation [tex]\sigma[/tex] )
then it can be converted to standard normal distribution as
[tex]Z = \dfrac{X - \mu}{\sigma}, \\\\Z \sim N(0,1)[/tex]
(Know the fact that in continuous distribution, probability of a single point is 0, so we can write
[tex]P(Z \leq z) = P(Z < z) )[/tex]
Also, know that if we look for Z = z in z tables, the p value we get is
[tex]P(Z \leq z) = \rm p \: value[/tex]
We are given that;
Mean= 63.8 in
Standard deviation= 2.3 in
Requirement of women height= 58in - 80in.
Now,
To find the minimum and maximum height requirements for this branch of the military, we need to use the standard normal distribution formula, which converts any normal distribution to a standard normal distribution with a mean of 0 and a standard deviation of 1.
We can find the z-scores for the minimum and maximum heights as follows:
For the minimum height requirement:
z = (58 - 63.8) / 2.3 = -2.52
For the maximum height requirement:
z = (80 - 63.8) / 2.3 = 6.96
Using a standard normal distribution table or calculator, we can find the corresponding probabilities for these z-scores:
For a z-score of -2.52, the probability is 0.0059 or 0.59%
For a z-score of 6.96, the probability is very close to 1, or 100%
Therefore, the new height requirements for this branch of the military are:
At least 58 inches, which corresponds to a z-score of -2.52
At most 80 inches, which corresponds to a z-score of 6.96
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Describe what [tex]P(x) = x^4 - x^3 - 11x^2 + 9x + 18[/tex]. the graph looks like and, in general, how to sketch the graph without using technology. Use complete sentences, and focus on the end behaviours of the graph and where the company will break even (where P(x) = 0)
Answer:
Step-by-step explanation:
To sketch the graph of the polynomial function P(x) = x^4 - x^3 - 11x^2 + 9x + 18 without using technology, we can follow the following steps:
1. Determine the end behaviors of the graph: As x approaches negative infinity, the dominant term of the polynomial is x^4, which is positive. As x approaches positive infinity, the dominant term of the polynomial is also x^4, which is positive. Therefore, the end behaviors of the graph are both upward, which means that the graph rises to positive infinity on both ends.
2. Find the x-intercepts: To find the x-intercepts, we need to solve the equation P(x) = 0. One way to do this is to use synthetic division or long division to factor the polynomial. However, since the degree of the polynomial is 4, it may be difficult to find the roots algebraically. Alternatively, we can use technology or a graphing calculator to find the approximate values of the x-intercepts. Using a graphing calculator, we find that the x-intercepts are approximately -2.23, -0.43, 1.19, and 3.47.
3. Find the y-intercept: To find the y-intercept, we can set x = 0 in the equation P(x) = x^4 - x^3 - 11x^2 + 9x + 18, which gives P(0) = 18. Therefore, the y-intercept is (0, 18).
4. Determine the location of the minimum point: To find the location of the minimum point, we can use calculus and take the derivative of P(x) with respect to x. Setting the derivative equal to zero and solving for x, we find that x = -0.5 or x = 1. Therefore, the minimum point occurs at either (-0.5, P(-0.5)) or (1, P(1)). Using a graphing calculator, we find that the minimum value of P(x) is approximately -8.09, which occurs at x = -0.5.
Based on these steps, we can sketch the graph of P(x) as follows:
* The end behaviors of the graph are both upward.
* The x-intercepts are approximately -2.23, -0.43, 1.19, and 3.47.
* The y-intercept is (0, 18).
* The minimum point occurs at approximately (-0.5, -8.09).
* The graph is symmetric about the vertical line x = 0, since P(-x) = P(x) for all x.
5. To find where the company will break even, we need to find the values of x such that P(x) = 0. Using a graphing calculator or technology, we find that the company will break even at approximately x = -2.23, -0.43, 1.19, and 3.47. These correspond to the x-intercepts of the graph. Therefore, the company will break even at these values of x.
What is the area of this trapezoid?
140 in²
147 in²
196 in²
228 in²
Answer:
140in^2
Step-by-step explanation:
Split the area into 3 different shapes, and solve for the area of each (see picture below)
For the first area, the left triangle, we have a length of 4 and a height of 7. So we're going to multiply these two numbers together, then divide by 2 since we're only solving for the area of a triangle and not a rectangle. This gives us 14in^2.
Next, we can simply multiply 15 by 7 to get an area of 105in^2, since this is a rectangle.
For the last area, we can do the same thing as the first. Multiply 6 by 7, then divide by 2, giving us 21in^2.
Finally, we can add up all of these areas to get the total area, and our final answer:
14+105+21=140in^2
Triangle ABC is congruent to triangle DEF. If DE = 41, EF = 23, DF = 36, and BC = 4x − 7, what is x? Round to the nearest tenth.
A) 7.5
B) 8.0
C) 8.7
D) 10.8
According to given information, x is 7.5 to the nearest tenth.
What is Triangle?
In geometry, a triangle is a two-dimensional closed shape with three straight sides and three angles. It is formed by connecting three non-collinear points with line segments. The three points of a triangle are called its vertices, and the line segments connecting them are called its sides.
If triangles ABC and DEF are congruent, then their corresponding sides are equal in length. Therefore, we have:
AB = DE = 41
BC = EF = 23
AC = DF = 36
We are given that BC = 4x - 7, so we can set up the following equation:
4x - 7 = BC = EF = 23
Solving for x, we get:
4x = 30
x = 7.5
Therefore, according to given information x is 7.5 to the nearest tenth.
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Select all the equations where � = 3 x=3x, equals, 3 is a solution. Choose 2 answers: Choose 2 answers: (Choice A) � + 4 = 7 x+4=7x, plus, 4, equals, 7 A � + 4 = 7 x+4=7x, plus, 4, equals, 7 (Choice B) � 9 = 3 9 x =3start fraction, x, divided by, 9, end fraction, equals, 3 B � 9 = 3 9 x =3start fraction, x, divided by, 9, end fraction, equals, 3 (Choice C) 5 − � = 2 5−x=25, minus, x, equals, 2 C 5 − � = 2 5−x=25, minus, x, equals, 2 (Choice D) 8 � = 32 8x=328, x, equals, 32 D 8 � = 32 8x=328, x, equals, 32 (Choice E) � − 10 = 7 x−10=7x, minus, 10, equals, 7 E � − 10 = 7 x−10=7
All of the equations where x = 3 is a solution include the following:
A. x + 4 = 7.
C. 5 - x = 2.
How to determine the equation with a solution of x = 3?Based on the information provided, we have the following equation:
x + 4 = 7
3 + 4 = 7
7 = 7 (True).
When x = 3, we have the following equation:
x/9 = 3
3/9 = 3
1/3 = 3 (False).
When x = 3, we have the following equation:
5 - x = 2
5 - 3 = 2
2 = 2 (True).
When x = 3, we have the following equation:
8x = 32
8(3) = 32
24 = 32 (False).
When x = 3, we have the following equation:
x - 10 = 7
3 - 10 = 7
-7 = 7 (False).
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3. A regular pentagon is shown. What is tho area of the pentagen?
Answer:281.92 cm
Step-by-step explanation:
ok so we have a triangle and the area of a triangle is bh/2 so 12.8x8.81/2= 56.384 and since we have 5 of these 56.384x5=281.92Cm
What is 31 divided 4,208
Answer:
if you mean 4,208 divided by 31 its 135.7 (in case you formatted it wrong)
but if your asking 31 divided by 4,208 its 0.007
which triangle has three angles with the same measure?
Answer:
equilateral triangle
Step-by-step explanation:
Find the solution to 1/9 divided by 3, using either the flip and multiply method or common denominator method.
Answer:
Step-by-step explanation:
Just multiply the denominator just that 1/9 divided by 3 is 1 /27 your welcome have a good day :)
Answer:
[tex]\frac{1/9}{3/1}=[/tex] [tex]\frac{1}{27}[/tex]
Step-by-step explanation:
[tex]skip:[/tex] [tex]\frac{1}{9}[/tex]
[tex]flip:[/tex] [tex]\frac{3}{1} = \frac{1}{3}[/tex]
[tex]Equation Now: \frac{1/9}{1/3}[/tex]
[tex]Multiply: \frac{1}{9}*\frac{1}{3}=\frac{1}{27}[/tex]
[tex]Answer=[/tex][tex]\frac{1}{27}[/tex]
given that -3/2 is one of the root of the equation 2y^2+6y+p=0, find the value of p
Answer:
p = [tex]\frac{9}{2}[/tex]
Step-by-step explanation:
given y = - [tex]\frac{3}{2}[/tex] is a root of the equation , then this value makes the equation true.
substitute y = - [tex]\frac{3}{2}[/tex] into the equation and solve for p
2( - [tex]\frac{3}{2}[/tex] )² + 6(- [tex]\frac{3}{2}[/tex] ) + p = 0
2( [tex]\frac{9}{4}[/tex]) - 9 + p = 0
[tex]\frac{9}{2}[/tex] - [tex]\frac{18}{2}[/tex] + p = 0
- [tex]\frac{9}{2}[/tex] + p = 0 ( add [tex]\frac{9}{2}[/tex] to both sides )
p = [tex]\frac{9}{2}[/tex]