Answer:
13 + 110 is 1330 is the answer
1/3 + 1/10
= 10/30 + 3/30
= 13/30
A number, n, increased by 6, and them the sum is doubled
Answer:
2(n + 6)
Step-by-step explanation:
Increased by 6 means to add 6 to a number. Then double the sum is to multiply the total by 2.
the shopkeeper sold a camera for 2570 and made a loss of rs180 at what price did he/she purchasr the camera
purchase they sold it for: $2570
loss= $180
They purchased it for= loss + selling cost
=2570+180
=$2750
Factoring binomials with the difference of squares
Answer:
Step-by-step explanation:
what is the answer for this Evaluate 3|-3|.
Answer: 9
Concept:
Here, we need to know the idea of absolute value.
The absolute value of a number or integer is the actual distance of the integer from zero, in a number line.
There are no negatives in absolute value. So in practice "absolute value" means to remove any negative sign in front of a number, and to think of all numbers as positive.
Solve:
Given
3 |-3|
Expand absolute value sign, which means making [-3] positive
= 3 × (3)
Simplify by multiplication
= [tex]\boxed{9}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
Answer plz
Determine the answer to 3 + (−5) and explain the steps using a number line.
Answer:
The answer is –2
Step-by-step explanation:
The reason its –2 is because on a number line
[tex]3 + ( - 5) \\ [/tex] For example, if you have 3 eggs and you are to remove 5 eggs ( i used removed as in subtract) how many eggs are you gonna hv just so you know yea+ – + = +– - – = –+ – – = –– – + = –so if ur gonna use a calculator add the brackets in the question it will give u –2Grant has 12 roses, 15 tulips and 20 azaleas. Grant wants to use all of his flowers to create bouquets that are identical to each other. If Grant creates the maximum number of bouquets possible, how many of each flower will be in each bouquet? *
Answer:
5
Step-by-step explanation:
f(x) = 3x2 – x
Find f(10)
Answer: f(10) = 290
Concept:
Here, we need to understand the idea of evaluation.
When encountering questions that gave you an expression with variables, then stated: "If x = a, y = b, z = c" (a, b, c are all constants), this means you should substitute the value given for each variable back to the expression.
Solve:
Given expression
f(x) = 3x² - x
Substitute values into the expression
f(10) = 3(10)² - (10)
Simplify exponents
f(10) = 3(100) - (10)
Simplify by multiplication
f(10) = 300 - 10
Simplify by subtraction
f(10) = [tex]\boxed{290}[/tex]
Hope this helps!! :)
Please let me know if you have any questions
1. ABCD is a quadrilateral in which AD = BC and ∠DAB = ∠CBA. Prove that δABD ≌ ΔBAC.
Step-by-step explanation:
ABCD is a quadrilateral triangle,where AD=BC and <DAB =<CBA.
In ∆ABD and ∆BAC
•AD=BC. (given)
•<DAB=<CBA (given)
•AB=BA. (common side)
Therefore, ∆ABD ≌ ΔBAC. {SAS congruence rule}
find EF given E (-7, -2) and B (11, 3)
how do i solve this?
Answer:
EF ≈ 18.68
Step-by-step explanation:
Based on the info I am given I believe they are asking for the distance between E and F (i think you wrote B by mistake). (d = distance)
d =√ (x2 - x1)² + (y2 - y1)² --> (this is the distance formula)
d =√ (11 - (-7))² + (3 - (-2))²
d =√ (18)² + (5)²
d =√ 324 + 25
d =√ 349
d ≈ 18.68
You work at McDonalds making $12 per hour, this week you are scheduled to work
4:30pm - 10pm Wednesday - Saturday. How much will your gross pay be for the WEEK?
(you are on the clock the entire shift)
Answer:
$330
Step-by-step explanation:
working hours a day = 5 hours 30 minute
total working hours = 5 days × 5.5 hours
= 27 hours 30 minute
pay per hour = $12
total gross pay a week = 27.5 × $12
= $330
can someone help me plz
Answer:
The length is from -5 to +7, so the length answer is 12, The midpoint would be that divided by 2, so six.
Step-by-step explanation:
Answer:
Length = 12
Midpoint = 1
Step-by-step explanation:
to find the length u cancount from left to right of the segment and u can see that it is 12 units long. To find the mid point just take half of the the length, which is 6, and count that many units from either side of the segment. you'll stop at 1 do that is the mid point of the graph.
plz help me i need help
part A inputs: 7 8 9 10 11 outputs: 8 9 10 11 12
What is the rate of change of the equation from Part A?
Compare the equation from Part A to your data. Are they the same? Which has a greater rate of change? Why do you think the values are different?
Is the relation in your data a function? Why or why not? Could the equation in the input and outputs represent a function? Why or why not? Explain your answer.
Answer:
inputs:outputs
7:8
output is equal to input plus one
Step-by-step explanation:
award brainliest
if John has 6 apples more than mark who has 2 apples but 1 one apple less than Lizy, how many apples does John have?
reduction:
6 + 7x - 4x - 2x - 4
-3 + 2x +5 - 8x
x + 3x - 7 - 6x - 3
Answer:
1: x + 2
2: -6x + 2
3: -2x - 10
-5^2(3)-4(-6)
ILL GIVE YOU POINTS JUST SOLVE
the answer to this is -51
Answer:
The answer foe the problem is -51
if the 6th term of an A.p is 11and its first term is 1 find the common diferent
Answer:
2
Step-by-step explanation:
In an AP, Tn = a + (n - 1)d
T6 = a + 5d = 11
The first term = a = 1
∴ T6 = 1 + 5d = 11
5d = 11 - 1
5d = 10
∴ d = 2
I hope this will help you :-)
Answer:
[tex]x6 = 11 \\ x1 = 1 \\ x6 \: can \: be \: written \: as \: x6 = x1 + 5d \\ x6 = 1 + 5d \\ 11 = 1 + 5d \\ 10 = 5d \\ d = \frac{10}{5} \\ d = 2 \\ thank \: you[/tex]
What is the answer to -x-(-10x) work
Answer:
9x is the answer
Step-by-step explanation:
-x-(-10x)
-x+10x
9x
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\text{-x - (-10x)}[/tex]
[tex]\huge\text{= -1x - (-10x)}[/tex]
[tex]\huge\text{= -1x + 10x}[/tex]
[tex]\huge\textsf{COMBINE the LIKE TERMS}[/tex]
[tex]\huge\text{= (-1x + 10x)}[/tex]
[tex]\huge\text{= 9x}[/tex]
[tex]\huge\text{Answer: \textsf{9x}}[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day!}[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
Three men build a wall in 10 days. How long will it take five men
Answer:
Step-by-step explanation:
By proportion it takes
3/5 * 10
= 6 days.
What is the like terms on this equation
3+5–2x–54-7
Answer:
3, 5, -54, and -7 are like terms while -2x stays alone.
Step-by-step explanation:
3+5-2x-54-7=0
3+5-2x-61=0
5-2x=61-3
5-2x=59
-2x=59-5
-2x=54
(-x)=54/2
(-x)=27
x=-27
Determine the value of x.
A) 78°
B) 160°
OC) 80°
D) 240°
Answer:
c
Step-by-step explanation:
At a bake sale there were 52 items sold total. If 24 of the items sold were cookies and the rest were brownies what is the ratio of brownies sold to cookies sold?
13. In ADGE,DG = 8,GE = 17, and DE = 15. What is the length of DF? Round to the nearest hundredth.
Answer:
Step-by-step explanation:
The trick is not to get all caught up in Pythagoras. There is a much simpler way to do it. Find the area of the triangle two different ways. DG and DE are at right angles. That is one way to find area. The other is use the height (DF) and multiply that by the hypotenuse GE.
DG*DE/2 = GE * DF/2 Multiply both sides by 2
DG*DE = GE * DF
DG = 8
DE = 15
GE = 17
8*15 = 17* DF
120 = 17 * DF Divide by 17
120/17 = DF
DF = 7.06
(HELP ASAP PLEASEE!!)
How much interest would u pay on a $930 loan at 6% simple interest rate at the end of 18 months
Answer:
18month=1.5 year
Interest = 0.06*930*1.5=$83.7
please help me with this math is for my homework
Answer:
3 9/40 is the answer The decimal form of that is 3.225
Step-by-step explanation:
Explanation is on image, using calculator.
Answer:
it is 3 9/40 or 129/40
Step-by-step explanation:
hope that helps
5 quarters weigh approximately 1 ounce. How many ounceswould you expect a collection of quarters worth $15 to weigh?
5 quarters =1.25$
15$÷1.25$=12
then 15$ in quaters would weigh 12 ounces
Using static equilibrium calculations, calculate the length from the fulcrum to the
resistance force.
Answer:
kdfbfnfffjjjjjjjjjjskslosksndbdd
Including a 7% sales tax, an inn charges $125.19 per night. Find the inn's nightly cost before tax is added.
The inn's nightly cost before tax is added is $23.54
Taxes are prices added on top of goods and services
Let the normal price be x
Price including tax = x + 0.07x (note that the tax iss 7%)
Given that Price including tax = $125.19, then;
$125.19 = x + 0.07x
Find the value of x
125.19 = 1.07x
Swap
1.07x = 125.19
x = 125.19/1.07
x = $23.54
This shows that the inn's nightly cost before tax is added is $23.54
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4x + 7 + x
Can anyone help?
Answer:
5x + 7
Step-by-step explanation:
Given
4x + 7 + x ← collect like terms
= (4x + x) + 7
= 5x + 7
[tex]\huge\text{Hey there!}[/tex]
[tex]\huge\text{4x + 7 + x}[/tex]
[tex]\huge\text{= 4x + 7 + 1x}[/tex]
[tex]\huge\textsf{COMBINE the LIKE TERMS}[/tex]
[tex]\huge\text{= (4x + 1x) + 7}[/tex]
[tex]\huge\text{= 5x + 7}[/tex]
[tex]\huge\text{Answer: \textsf{5x + 7}}[/tex]
[tex]\huge\text{Good luck on your assignment \& enjoy your day! }[/tex]
~[tex]\frak{Amphitrite1040:)}[/tex]
How many yards are in 1 mile 300 feet? O 5,580 yards O2, 660 yards O 1, 860 yards 2,060 yards
Answer:
1860 yards
Step-by-step explanation:
1 mile = 1760 yards.
1 yard = 3 feet
300 feet = 100 yards
1760 + 100 = 1860 yards
Trista has 8 mg of iron and 0.83 mg of tin.
How much more iron does she have than tin?
8.83 mg
7.17 mg
7.27 mg
71.7 mg
Here, we need to subtract the quantity of tin from the quantity of iron in order to find how much more iron Trista has than tin
The quantity of iron Trista has more than tin is 7.17 mg
Quantity of iron = 8 mg
Quantity of tin = 0.83 mg
Quantity of iron Trista has more than tin = Quantity of iron - Quantity of tin
= 8 mg - 0.83 mg
= 7.17 mg
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