Answers
Answer:
0.1
Step-by-step explanation:
m = 2.5
n = 5
m+(79)/n
2.5 + 7 - 9
=0.5
divide by 5
= 0.1
Related Questions
When comparing the results of multiplying polynomials using the horizontal method and the vertical method, ____________. the vertical method will be correct only when the polynomials have no more than three terms.
the results will be the same.
the horizontal method will be correct when the polynomials have no more than three terms.
the results will never be the same.
Answers
Answer:
The result will always be the same
Step-by-step explanation:
The complete sentence is,
When comparing the results of multiplying polynomials using the horizontal method and the vertical method, ____________. the vertical method will be correct only when the polynomials have no more than three terms.
When comparing the results of multiplying polynomials using the horizontal method and the vertical method, the results will be the same. the vertical method will be correct only when the polynomials have no more than three terms.
What are polynomials?A polynomial is a mathematical equation made up of coefficients and indeterminate that can only be solved using the operations addition, subtraction, multiplication, and non-negative integer exponentiation of variables.
A polynomial exists as an expression consisting of indeterminate and coefficients, that concern only the processes of addition, subtraction, multiplication, and non-negative integer exponentiation of variables.
Vertical addition exists as s procedure of adding where the numbers are lined up in columns according to their place values. Likewise, vertical subtraction exists as a method of subtracting where the numerals exist lined up in columns according to their place values.
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What is the quotient of 2.592\times 10^72.592×10 7 and 7.2 \times 10^47.2×10 4 expressed in scientific notation?
Answers
The quotient, expressed in scientific notation, is:
Quotient = 0.36 × 10³
Given:
(2.592 × 10⁷) / (7.2 × 10⁴)
To find the quotient of 2.592 × 10⁷ and 7.2 × 10⁴ and express it in scientific notation, we divide the coefficients and subtract the exponents.
Quotient = (2.592 × 10⁷) / (7.2 × 10⁴)
Dividing the coefficients, we get:
Quotient = 2.592 / 7.2 = 0.36
Subtracting the exponents, we get:
10⁷ - 10⁴ = 10⁽⁷⁻³⁾ = 10³
In scientific notation, the coefficient should be between 1 and 10, so we can rewrite the expression as:
Quotient = 0.36 × 10³
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What percent is represented by the shaded area?
Answers
Answer:
152%
Step-by-step explanation:
hope this helps!
please mark me as brainliest! thanks!
what is 31 divide 8835
and 27 divide 4725
and plss show work thx :)
Answers
Answer:
8835 divided by 31 equals
285 with a remainder of 0
4725 divided by 27 equals
175 with a remainder of 0
The price of a train ticket consists of an initial fee plus a constant fee per stop.
The table compares the number of stops and the price of a ticket (in dollars).
Stops. Price(dollars)
3. 6.50
7. 12.50
11. 18.50
What is the fee per stop?
Answers
simple question struggling abit :)
Answers
please help asap!!! i’ll give brainliest !!!!!!!
Answers
Answer:
points needed hope you under stand
Step-by-step explanation:
Stay safe though
FREE BRAINLIEST! if you can answer this correctly ill give you brainliest and answer some of the questions you have posted :) thank you very much!!! (22pts)
Answers
Answer:
It would be a trapezoid!
Step-by-step explanation:
Answer:
I'm sorry if this is wrong but I think...maybe a Rhombus or a Trapezoid?
pla help asap giving 15 points serious people only
Answers
Answer:
3b+17
Step-by-step explanation:
First you distribute
=(3)(b) + (3)(4) + 5
=3b + 12 + 5
Then you combine the like terms:
=3b + 12 + 5
=(3b) + (12 + 5)
=3b + 17
Answer:
3b+17
Step-by-step explanation:
3(b+4)+5
3b+12+5
3b+17
Marilyn collects old dolls. She purchases a doll for $450. Research shows this doll's value will increase by 2.5% each year. Write an equation that determines the value, V, of the doll t after purchase.
Answers
Answer:
V = 450 + 0.025t
Step-by-step explanation:
What we know is that Marilyn purchases a doll for $450 dollars, and the value will increase by 2.5% each year. Now that we know this, this means we need an addition equation. We know 450 is being add to the 2.5% increase so the equation is V = 450 + 0.025t. (I put 2.5% as a decimal (0.025))
The equation that determines the value, V, of the doll (t) after purchase is [tex]V = 450 ({1.025}{} )^{t}[/tex]
What is equation?An equation is a mathematical statement that is made up of two expressions connected by an equal sign.
What is compound interest?Compound interest is an interest accumulated on the principal and interest together over a given time period. The compound interest is calculated, after calculating the total amount over a period of time, based on the rate of interest, and the initial principal.
Formula of Compound Interest
[tex]A = P (1+\frac{r}{100} )^{n}[/tex]
Where,
A = Final amount
P = Initial principal
r = Rate per annum
n = Time in years
According to the question
Marilyn purchases a doll for = $450
i.e, Initial Principal (P) = $450
Doll's value will increase each year by = 2.5%
i.e, Rate per annum = 2.5%
Value (V) of the doll after purchase = Final amount (A)
(t) = Time in years (n)
Now, Formula of compound interest
[tex]A = P (1+\frac{r}{100} )^{n}[/tex]
Substituting the values in formula
[tex]V = 450 (1+\frac{2.5}{100} )^{t}[/tex]
[tex]V = 450 (1+{0.025}{} )^{t}[/tex]
[tex]V = 450 ({1.025}{} )^{t}[/tex].
Hence, equation that determines the value, V, of the doll (t) after purchase is [tex]V = 450 ({1.025}{} )^{t}[/tex]
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PLEASE HELP ME
Given the function f (x) = 3x — 2, what is the value of f (3)?
A.
7
B.
-2
C.
12
D.
25
Answers
Answer:
A. 7
Step-by-step explanation:
f(x) = 3(3) - 2
f(x) = 9 - 2
f(x) = 7
good luck, i hope this helps :)
Answer:
B = -2
Step-by-step explanation:
word problem for 2 +(-8)=-6
Answers
Answer: Jessie goes to a gas station, she has $2 on her credit card. She sees a pack of gum, gatorade, and a snicker. Both the snicker and gatorade cost $4 each. The gum costs $2. She buys its, which leaves her with $-6 on her card.
Step-by-step explanation:
Jake took out an interest-free loan of $3,814.44 from the bank to buy a car. He paid the bank $200.76 each month until it was paid back completely. Which of the following is true? HELP PLEASE
A.
Jake paid his loan back in 21 months.
B.
Jake paid his loan back in 18 months.
C.
Jake paid his loan back in 20 months.
D.
Jake paid his loan back in 19 months.
Answers
Answer:
C
Step-by-step explanation:
Can i have Brain List
If you spin the spinner 20 times, how many 5’s? please help
Answers
Answer:
4 times you divde 20 and 5 and its 4
Step-by-step explanation:
Answer:
Its 4 Fives
Step-by-step explanation:
If its wrong i'm sorry
Please help! I don't wanna fail!
Answers
Answer:
32.55
Step-by-step explanation:
I need helping factoring 5p^2-6p-8=0
Answers
Answer:
p= -4/5 or p=2
Step-by-step explanation:
Factor left side of equation.
(5p+4)(p−2)=0
Set factors equal to 0.
5p+4=0 or p−2=0
Which equals :
p= -4/5 or p=2
Make u the subject of the formula.
5u + 13 = 7t – 2ut
Answers
-2u of both sides
3u + 13 = 7t - t
which is actually
3u + 13 = 6t
-13
3u = 6t - 13
divided by 3
u = 6t-13/3
find the slope of a line that passes through the points (-2,6) and (8,4)
Answers
Answer:
tatagagffgfgsfgsdfhsfhsetywe6
Step-by-step explanation:
Answer:
-1/5
Step-by-step explanation:
Mr. Trainer is building a bookcase. He has two wooden boards that are each 8 feet long. He needs to cut the wooden boards into pieces that are 16 inches long. What is the greatest number of 16-inch pieces that Mr. Trainer can cut from the two wooden boards? (1 foot = 12 inches)
Answers
Answer:
12
Step-by-step explanation:
Length of one of the boards = 8 feet
Converting to inches
[tex]1\ \text{foot}=12\ \text{inches}\\\Rightarrow 8\ \text{feet}=8\times 12=96\ \text{inches}[/tex]
One cut is 16 inches
So, we divide the length of the board by 16
[tex]\dfrac{96}{16}=6[/tex]
So, one board is cut into 6 pieces.
The other board is also 8 feet long.
So, the number of pieces the other board is cut into is also 6.
Hence, a total of [tex]6+6=12[/tex] pieces of each 16 inches long can be cut from the two boards.
What is the product 7(-6 1/8)?? Fast please <3
Answers
7(-49/8) = -343/8 = -42.875 = -42 7/8
Answer:
-42 7/8
Step-by-step explanation:
got it right
Determine if the sequence is arithmetic or geometric. Then, find the common difference or common ratio.
-30, -40, -50, -60, ..
Answers
Answer:
Arithmetic.
d = -10.
Step-by-step explanation:
There is a common difference of -10 so it is arithmetic.
HELP I NEED HELP ASAP
Answers
The best answer gets brainiest please help!
Instructions: Convert the following problems into slope-intercept form aka y=mx+b
Question:
1. 5x−3y=−15
2. x+y=−7+2x
3. 3(x−4)−6=3y
Answers
Answer:
Step-by-step explanation:
1.y=5/3x+5
2.y=x-7
3.y=x-6
Answer
2
Step-by-step explanation:
x+y=-7+2x
Reorder the terms:
y = -7+ 2x
Solving
y = -7 + 2
Solving for variable 'y'.
Move all terms containing y to the left, all other terms to the right.Simplifying
y = 7 + 2x
Calvin went to the candy store. Chocolate candy costs 50 cents each and gum cost 25 cents each. Calvin bought 2/3 as much gum as candy and spent $4. How many candies did he buy? How much gum?
Answers
Answer:
candy:6
gum:4
The answer is that because I did systems from a word problem
My brain isn't working right now, please help.
Answers
Answer:
Down below, hope this helps!
Step-by-step explanation:
The author's message is that a person cannot predict the future without first learning about the past. The author does this by providing an example of how one wants to read without knowing the letters of the alphabet. Obviously, you can't read without first learning the letters of the alphabet. With the reading example, the author is explaining that just like a person trying to read without learning the alphabet first, a person predicting the future without knowing their history first is doing the exact same thing, it's nearly impossible.
I really need help with this, i dont understand
Answers
which two are equivalent expressions?
Answers
Answer:
4t and t+t+t+t
Plz mark as brainliest
Tyree and four friends go to the movies. Each person buys a movie ticket for $9, a snack for $6, and a drink for $4. Determine the total cost for everyone. PLZ HELP
Answers
Answer:
$95
Step-by-step explanation:
(5x9) + (5x6) + (5x4)= 45 + 30 + 20 =95
Lisa can run 4 more miles than Marlie. Marlie can run twice as many miles as Amy. Amy can run 3 miles. How many miles can Lisa run?
Answers
Marlie - 6 Miles
Amy - 3 Miles
john bought a new car for 20,000. if the car depreciates at a rate of 16% each year, what will be the value of the car after 3 years?
Answers
Answer:
13214
Step-by-step explanation:
Answer:11,854.08
Step-by-step explanation:
20000(1-0.16)^3