Mathematics High School

Students wash cars to raise funds for class trips. The class made a profit of $326.60 from last Saturday’s car wash, which was 92% of its revenue. How much was the revenue(commission) for the car wash? (plsssssss answer someone)

Answers

Answer 1

Answer:627.072

Step-by-step explanation:

Related Questions

2,4,6,8...
What is the 32nd term of this sequence?

Answers

Answer:

omg im dum i said all the numbers up to 64 i could have just multiplied its 64 xD

Step-by-step explanation:

Answer:

Step-by-step explanation:

2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46,48,50,52,54,56,58,60,62,64

Just keep on adding two 32 times

A system of equations is shown below.
y = 2x - 3
y = 5x + 6
What is the value of x + y?
A. -12
B. -9
C. 9
D. 12
Please help me!!!!

Answers

Answer:

-12

Step-by-step explanation:

Step1: Add 3 to both sides of the equation

2x -3 = 5x +6

+3 +3 = 9

Step2: subtract 5x from both sides of the equation

2x = 5x +9

-5 -5

Step3: divide both sides of the equation by the same term

-3x(/ -3) = 9(/-3)

X=-3

Step4: multiply -3 with 2

-3x2= -6

Step4: subtract -6 with 3

-6 - 3= -9

Y=-9

Step5: add the -9 to -3

-9 + -3 = -12

ANSWER: -12

Help pls it math !!!!

Answers

Answer:

C. CD and DH

D. EH and GH

F. AD and DH

H. AB and BC

K. FG and EF

Step-by-step explanation:

hope this helps

Find the measure of

Answers

Answer:

∠RST = 68°

Step-by-step explanation:

When looking at the diagram, we can infer that angle RST is the sum of angles RSQ and QST.

Therefore, angle RST = 46 + 22 = 68

∠RST = 68°

the question is in the picture

Answers

Answer: 140

Step-by-step explanation: since 4 = 40 then 2 would also be 40 because they are the same angle (Keep in mind that a line is 180 degrees) 180-40=140! Good luck! :D

Please help show your work! I will mark brainliest!

Answers

Answer:

b. 144 degrees

Step-by-step explanation:

(n-2)(180)

10-2=8

8*180=1440

The polygon has 10 sides so divide by 10

1440/10= 144

What's the intercepts of the line 4x-3y=17

X[__,__]
Y[__,__]

Answers

Answer: REMEMBER (X, Y)

x(4 1/4, 0)

y(0, -5 2)

Step-by-step explanation:

Find the x-intercept

To find x intercept subtract y equals 0

4 x - 3 × 0 = 17

Any equation multiplied by 0 equals 0

4x - 0 = 17

When adding or subtracting zero quality does not change

4x = 17

Divide both sides of the equation by 4

x = 17/4

Solution

X = 17/4

Alternate form

X = 4 1 / 4, x = 4.25

Find y-intercept

To find y intercepts subtract x equals 0

4 × 0 - 3y = 17

Solve the equation for y

Y = -17 / 3

Solution

y = -17 / 3

Alternate form

y = -5 2 / 3, y = -5.6

Myra reads 8 pages of her book. If this is 25% of her book. How many pages does she have left to read?

Answers

5 pages left in her book

4. What is of 2107what is 2 fifths of 210

Answers

Answer:

points I want ... use of this communication

HELP ME PLEASE!!!! (2a+9)-(6a-10)=pleases answer it in distributive form. WILL GIVE BRAINLIEST AND 30 POINTS!!!

Answers

Answer:

a= -3.

Step-by-step explanation:

-2a -9= 6a+ 15

⇒ -2a -6a= 15+ 9

⇒ -8a= 24

⇒ a= 24/(-8)

⇒ a= -3

The answer is
-4a + 19
Have a nice day <3

I need help ASAP. I am terrible at math

Answers

Answer:

1.y=2/3x +9

2.y=-7x+(-3)

Step-by-step explanation:

What is the range of the graph?

Answers

Answer:

y ≥ -1

Step-by-step explanation:

range consists of all y-values contained in the solution set

the lowest y-value (as seen by the graph) is negative 1

Lisa says the factors of 18 are 1, 2, 3, 6, and 9. Is Lisa correct?

A.
Yes, she is correct.

B.
No, Lisa forgot the factor 4.

C.
No, Lisa forgot the factor 8.

D.
No, Lisa forgot the factor 18.

Answers

Answer:

I think the Answer is ( B. No Lisa forgot the factor 4.)

Step-by-step explanation:

PLEASE HELP

THERE ARE MANY QUESTIONS LIKE THIS ON MY PAGE SO U CAN JUST KEEP GETTING POINTS

Answers

Answer: 1

Step-by-step explanation:

first, i multiplied it all out.

1.5^2/1.5^2

then, i simply divided it all.

what expression is equivalent to −24x+72?
Answer choices:
1. 24(x+72)
2. 24(x+3)
3. −24(x−72)
4. −24(x−3)

Answers

Step-by-step explanation:

the answer is 4. you factor the equation since 24.

Basically, the teacher wants a math equation story but I can't think of one.

Answers

Answer:

For one hour Luke biked uphill 3 miles. After biking 3 miles uphill for one hour Luke stopped at the store for 2 hours.

Step-by-step explanation:

step by step
-3(4v+1)+2v=57

Answers

Answer:

v= -5.8

Step-by-step explanation:

-12v+1+2v=57

-10v+1=57

-10v=58

v= -5.8

What is the scale factor of ABC to A DEF?

Answers

Answer:

Step-by-step explanation:

All sides of triangle EFD have x6 of BAC.

E.g.: BA = 2. ED = 2 x 6 = 12

Scott and Cassie are selling pies for a school fundraiser. Customers can buy cherry pies
and apple pies. Scott sold 4 cherry pies and 6 apple pies for a total of $88. Cassie sold 8
cherry pies and 7 apple ples for a total of $126. What is the cost of each pie?
Cherry pies cost
and apple pies cost

Answers

Answer:

9.42857142857

Step-by-step explanation: Is a long decimal so you could just round it to 9.43

The photo below is being enlarged to form a 24- by 30-inch print. What is the scale factor being used to enlarge it? 5 ia

Answers

Answer: 6

Step-by-step explanation:

The the scale factor being used to enlarge the photo is 6. Therefore, option B is the correct answer.

What is scale factor?

A scale factor is defined as the ratio between the scale of a given original object and a new object, which is its representation but of a different size (bigger or smaller).

The basic formula to find the scale factor of a figure is expressed as,

Scale factor = Dimensions of the new shape ÷ Dimensions of the original shape.

Given that, the photo below is being enlarged to form a 24- by 30-inch print.

In the figure, the dimensions are 4 inches and 5 inches.

Scale factor = 24/4 = 6

and 30/5 = 6

Therefore, option B is the correct answer.

To learn more about the scale factor visit:

https://brainly.com/question/22312172.

#SPJ2

-9m - 4 = -7m + 6 solve for m

Answers

Answer:

m = -5

Step-by-step explanation:

Sorry about the handwriting I tried. But I need help

Answers

I don’t know much but all triangles add up to 180 so half of the triangle is 45, 45, and a 90 degree angle, adding these 3 numbers add to 180

Ryan was paid $75 for
working 6 1 4 hours.

How much money
did he make per hour?

Answers

Answer:

46050

Step-by-step explanation:

75x614

Answer:

$8.20

Step-by-step explanation:

614 divided by 75 is 8.18666666667. Rounded to the nearest tenth is 8.2.

Find the next three terms.
15,15/2,5,15/4,3

Answers

Answer:

15/6, 15/7, 15/8

Step-by-step explanation:

sequence is 15/1, 15/2, 15/3 (which is 5), 15/4, 15/5 (which is 3), 15/6, 15/7, 15/8

Can Sb help?????? I’ll give you 20 points

Answers

Answer:

Step-by-step explanation:

18-16÷8

18-2

order of operation

power division thn subtraction

Answer:

Step-by-step explanation:

you have to solve the power first

18-(4*4)/8

18-16/8

2/8

show that each quadrilateral with the given vertices is a parallelogram.

N(5,1), P(2,7), Q(6,9), R(9,3)

Answers

9514 1404 393

Explanation:

The quadrilateral is a parallelogram if the midpoints of its diagonals are the same point. That is, if ...

(N +Q)/2 = (P +R)/2

Multiplying by 2, we can simplify the test to ...

N +Q = P +R

(5, 1) +(6, 9) = (2, 7) +(9, 3)

(5+6, 1+9) = (2+9, 7+3)

(11, 10) = (11, 10) . . . . . . . true ∴ NPQR is a parallelogram

Salvador sold hats during a weekend sporting event. On Saturday, Salvador sold 47 of the total number of hats. On Sunday, he sold 14 of the total number of hats. What fraction of the total number of hats was left over?

Answers

This maybe a typo skip to the next questions then come back to this one once your done if no one figured that out then ask a classmate or teacher I would say send an email to a teacher asking if this was a typo hopefully they respond

plz I need a help expand:(5x+4y)(5x-4y)

Answers

Answer:

25xwith an exponent of 2 minus 16y with an exponent of 2

A concession stand charges $2.50 for a bag of popcorn. The stand has already sold 30 bags of popcorn. How many more bags x of popcorn must be sold to earn at least $110? Write your answer as a inequality Pls help me :(

Answers

Answer:

The concession stands needs to sell 14 or more bags.

Step-by-step explanation:

Given that:

Cost per bag of popcorn = $2.50

Number of bags already sold = 30

Cost of 30 bags = 30*2.50 = $75

Bags needs to be sold to make $110 = x

2.50x + 75 ≥ 110

2.50x ≥ 110-75

2.50x ≥ 35

Dividing both sides by 2.50

[tex]\frac{2.50x}{2.50}\geq \frac{35}{2.50}\\x\geq 14[/tex]

Hence,

The concession stands needs to sell 14 or more bags.

Which expression is equivalent?

Answers

The equivalent expression is b)
The second one

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