Mathematics High School

The money Sky makes from babysitting is directly proportional. After 4 hours, she makes $72. How much money would she make after 7 hours?

A) $72
B) $52
C) &126
D) $108

Answers

Answer 1

Answer:

C. $126

Step-by-step explanation:

Let us say x is the amount of money Sky makes for babysitting 7 hours.

[tex]\frac{72}{4} =\frac{x}{7}[/tex]

[tex]\frac{72}{4} = 18[/tex]

[tex]18=\frac{x}{7}[/tex]

x=$126

Answer 2
126
72 divided by 4= 18
18•7= 126
:)

Related Questions

Which ratio is equivalent to the ratio 33:39?


A. 26:22

B. 22 to 26

C. 22 to 13

D. 13:22

Answers

9514 1404 393

Answer:

  B.  22 to 26

Step-by-step explanation:

Multiply each value in the ratio by 2/3 to see an equivalent that is among the choices.

  33 : 39 = (2/3)(33) : (2/3)(39) = 22 : 26

simplify 6z + 9 + 3z + 2

Answers

Answer:

9z + 11

Step-by-step explanation:

6z + 9 + 3z + 2

9z + 9 + 2

9z + 11

Answer:

9z+11

Step-by-step explanation:

6z+9+3z+2

(6z+3z)+(9+2)

9z+11

Find the volume of x.

Answers

Answer:

98 degrees

Step-by-step explanation:

the full degree of a triangle is 180 degrees

52 + 30 = 82

180 - 82 = 98

What is the radius of the circle?

The diameter of a circle measures 7 5/6 inches.

Enter your answer as a mixed number.

__ in.


Answer first, answer right, get brainly.

Answers

Answer:

3 11/12 in.

Step-by-step explanation:

The radius is simply half of the diameter.

7 5/6  divide by 2 =  3 11/12

need help im struggling ​

Answers

Answer:

the first answer is correct

Step-by-step explanation:

before we started we had not caught any fish

Answer:

I think a is correct bc the rest aren't true

hope this helped

someone please do this for me... i will mark brainliest. all work needs to be shown. (picture shown above)

Answers

Step-by-step explanation:

just use step by step process so dum

Pleaseee help! HELP NEEDED ASAP!

Answers

5. y=20x
6. y=-6x+360

Is r<23 true or false

Answers

true because i searched up the answer hope they helps :)

Answer:

Step-by-step explanation:

True

What is the equation of the line that passes through the point (-1,-7)(−1,−7) and has a slope of 2

Answers

Answer:

y = 2x - 5

Step-by-step explanation:

Put it in point-slope form:

y + 7 = 2(x + 1)

y + 7 = 2x + 2

y = 2x - 5

It’s question 2 pls help

Answers

Answer:

x= 22

Step-by-step explanation:

11x - 4 = 238

11x = 242

x= 22

a university directory has 25 pages filled with students' names. There are a total of 15,050 names in the directory. Each page has an equal number of names. How many names are on each page?
p l e a s e h e l p ; - ;

Answers

Are you in 5th grade

4x + 7 = ? (I'm not so good in math so please help)

Answers

Answer:

4(x+ 1.75)

Step-by-step explanation:

Answer: 4

i wish that helped

what is pi and what is its number

Answers

Answer:

pi is an irrational number and its value

is 22/7 in fraction and 3.14 in decimal

and 22/7 is rational number

hope it helps

Answer:

Pi is the ratio of a circle's circumference to its diameter.

The first 10 digits are 3.1415926535

Step-by-step explanation:

use the binomial theorem and multiplication to expand (1- x^2)(2-3x)^3​

Answers

Answer:

(1-x2)× (2-3x)2

(1-x2) ×(8-36x+54x2-27x3)

8-36x+54x2-27x3-8x2+36x3-54x4+27x5

8-36x+46x2+9x3-54x4+27x5

Answer: 27x5-54x4+9x3+46x2-36x+8  

Step-by-step explanation:

step 1- expand the expression

step 2- remove the parentheses

step 3- collect like terms

step 4- reorder the terms

Sorry its long but ill give brainlist to the right one just look at the images and multiple choice parts

Answers

First one is 75/100 = x/80 with 60 free throws, second best is 70/100 = x/80 with 56 free throws, and last is 65/100 = x/80 with 52 free throws

If JKLM is an isosceles trapezoid, find each value listed below. Help ASAP !!

Answers

The answer to your question is x=14

0.5+2x < 14.5 whats the answer

Answers

Answer:

x < 7

Step-by-step explanation:

0.5 + 2x < 14.5

2x < 14.5 - 0.5

2x < 14

x < 14 ÷ 2

x < 7

( To solve this is basically solving an equation. It's just that that instead of an equal sign, a greater than, less than, greater than or equal to or a less than or equal to sign is present. )

You want to buy 7 tickets at that same rate. Explain the mathematical process you used to determine the cost of 7 tickets. (Include the unit rate in your explanation)

Answers

Answer:

7x

Step-by-step explanation:

To purchase 7 tickets at the same rate ;

Mathematically, Total Cost of an item is :

Cost = unit price * quantity

Here,

quantity = 7 tickets

Since price per ticket(rate) is the same ; then we can take rate as x

Hence, the cost of the 7 tickets is :

Quantity * rate

7 * x = 7x

Someone plz help me plz

Answers

Answer:

i woyld say 1/3 and 2/5

Step-by-step explanation:

they aer bigger parts then the other

Answer:

if you find both areas and compare them with a common denominator youll see that 8/15 and 1/6 is greater .

Max is asked to prove that LM=MN Here is hs proof.

This is not a correct proof explain why

Answers

Answer:

Its not true because:

Step-by-step explanation:

if you divide by M, with M not being 0, ypu have the equation L=N which is false

How many 7-digit even numbers can be
formed using all of the digits 0, 1, 1, 2,
3, 4, 5?

Answers

Answer: The answer is 1320 hope this is right.

Step-by-step explanation:

I WILL GIVE BRAINLIEST!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!

Answers

Answer:

Step-by-step explanation:

f(x) = |x - 3| + 2

g(x) = |x + 1| - 5

HELP ME ASAP!!!!!!!!!!!

Pls see question attached.

WINNER GETS BRAINLIEST, THANKS AND A STAR RATING-EXCELLENT!!!!!!!!! Good Luck!
apokibunnyavatar xx

Answers

Answer:

y=2x-1

Step-by-step explanation:

Answer:

y=2x-1

Step-by-step explanation:

Every 1 x the line goes across it goes up 2 so x=2.  You will also notice that the line passes through -1 on the y so y=2x-1/  BTW great graphing calculator to check lines and equations

desmos calculator

Find the value of x that makes m\\n

Answers

Answer:

60

Step-by-step explanation:

m and n are parallel the 3x=180

180/3=60

If you had a cube with a side length of 4, how can your write the calculations in exponential form? You write it in exponential form by What are 2 other ways to read the exponent verbally.

Answers

4^3

you can write it like 4 × 4 × 4

you can also call it "Four to the Third power". or "Four cubed".

Riley made 5 trays of cupcakes for the bake sale. Each tray had 6 vanilla cupcakes and 8 chocolate cupcakes. How many total cupcakes did Riley make for the bake sale

Answers

Answer:

70

Step-by-step explanation:

6x5=30

8x5=40

40+30=70

Identify the slope of the graph below

Answers

Answer:

Positive

Step-by-step explanation:

Answer:

POSITIVE

Step-by-step explanation:

It's positive because the slope is rising like this /

If it was negative it would be declining like this \

hope that makes sense but I'm 1000% sure it's positive

Hi I need help please

Answers

Answer:

x = 9

Step-by-step explanation:

8x - 10 = 62

8x = 72

x = 9

8x-10=62

solve for x

8x=62+10

8x=72

x=72/8

x=9

PLEASE HELP

If the coordinates of A and B are A(5,5) and B(-1,-4) respectively, find the coordinates of the point c that
divides by the ratio 2:1
A (3,2)
C (1,-1)
B. (-1,-1)
D. (-1,1)

Answers

B b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b b. B b b

please help thank you :)

Answers

Answer:

∠7 = 85°

Step-by-step explanation:

∠1 = 180 - 115 = 65°              Because they are supplementary angles

∠2 = 180 - 65 - 85 = 30°      Because the sum of all interior angles in a triangle

                                             equals 180°

∠3 = 90°                               given

∠6 = 180 - 90 - 30 = 60°      Because they are supplementary angles

∠4 = 180 - 155 = 25°             Because they are supplementary angles

∠5 = 180 - 25 - 60 = 95°      Because the sum of all interior angles in a

                                             triangle equals 180°

∠7 = 180 - 95 = 85°              Because they are supplementary angles

Other Questions
The source of the sun's energy is known as ? Defination of the NBT On June 30, 2021, the High Five Surfboard Company had outstanding accounts receivable of $720,000. On July 1, 2021, the company borrowed $570,000 from the Equitable Finance Corporation and signed a promissory note. Interest at 10% is payable monthly. The company assigned specific receivables totaling $720,000 as collateral for the loan. Equitable Finance charges a finance fee equal to 1.2% of the accounts receivable assigned. Required: Prepare the journal entry to record the borrowing on the books of High Five Surfboard. (If no entry is required for a transaction/event, select "No journal entry required" in the first account field.) people fall victim to diseases due to1 lack of exercise 2 fatness3 all of above 4 hereditywhich one the correct answer for brainiest:):):):):):):) PLEASE HELP ME WITH THIS I WILL GIVE BRAINLIEST A computer game was originally priced at $59.99. It was marked down 15%. What was the final price of the computer game? 1. Report the commands. 1. 'Fasten your seatbelts.The flight attendant told us..... What is the answer? which set of points lie on the given graph? (-3, 9), (-1, 5), (3, 3) (3, 9), (1, -5), (3, 3) (3, 9), (-1, 5), (3, 3) (-3, 9), (-1, 5), (3, -3) Savers make deposits and investments in order to earn what?Why don't savers invest their money directly with the businesses? Can u help me plzzzzzzz If the diagonals of a quadrilateral are congruent, is the quadrilateral always a rectangle? Checks can be used to: make purchases pay rent pay bills all of the above What are the steps in controlling bleeding when a patient has a knife embedded inside oftheir arm? what's 1+1 plese my mom is going to tak away my tablet and I'll even mark yo branlyist Which angle is supplementary to 1? Love yourself first and Everything Else will follow in 3 or more sentence explain what it mean to youplease help Hearing the rattle of the trees against the window, Joe jumped off the couch while watching a horror movie Which word does the participial phrase modify? Magnets have to poles east and west: true or false