Question

A painter charges $15.20 per hour, plus an additional amount for the supplies. If he made $187.25 on a job where he worked 7 hours, how much did the supplies cost?
$90.85
$106.40
$80.85
$26.75

Answer 1

can someone help please

Answer 2

First multiply how many hours the painter has worked with how much that painter makes an hour.

Answer 3

7*15.20

Answer 4

Then after you find that subtract that from how much the painter made.

Answer 5

is tht right

Answer 6

Yes it is

Answer 7

now what to do

Answer 8

nvm on to the next

Answer 9

A self-serve car wash charges $5.02 to use its facilities, plus an additional $0.97 for each minute the customer is at the self-serve car wash. If Tiffany was at the car wash for 8 minutes, how much was she charged?
$12.78
$7.76
$5.99
$13.02

Answer 10

You have to subtract what you got from 7*15.2 from 187.25 to get your answer.

Answer 11

ik

Answer 12

i need help wit the second one

Answer 13

and press Best Response

Answer 14

You would do have to multiply the minutes the car was washed with .97 and then add 5.02.

Answer 15

so what is the awnser

Answer 16

anwser

Answer 17

It would be the first one

Answer 18

ok kool can u help wit more

Answer 19

Sure

Answer 20

ok

Answer 21

1. Directions: Select all the correct answers.
Which of the following situations correspond to the inequality shown below?

Answer 22

1.Bethany is writing a series of 32 short stories that are going to be made into a children's book. She received a call from her editor asking her to have the rough draft of the series completed in 3.8 weeks. To this point she has completed 14.5 stories. What is the minimum number of stories, x, that Bethany needs to write per week to meet the deadline?

Answer 23

2.Kenisha is running in the Real Deal CrossFit Challenge in which participants run a grueling 32-kilometer obstacle course. To make sure everyone stays safe and is not trying to go through obstacles in the dark, the challenge ends for everyone who has not crossed the finish line by the official time for sunset. When Kenisha is 14.5 kilometers into the challenge, they announce that there are 3.8 hours remaining before the initial sunset. What is the slowest speed, x, in kilometers per hour that she must run to complete the course before time is called?

Answer 24

3.Charles stopped at a convenient store to get some gas and oil for his car. After putting $14.50 worth of gas in his car, he went inside the store to pay for the gas and purchase the oil he needs. Each quart of oil, x, of the brand that he uses cost $3.80. He opened his wallet and noticed that he only had $32. What is the maximum number of quarts of oil, x, that he can buy?

Answer 25

4.Marcus is washing cars to raise money for his soccer team. He spent $32.00 on soap, window cleaner, washing sponges, and drying towels for the car wash. For each car washed, x, he charges $3.80 and customers can give more if they choose, but it is not required. He has already made $14.50 from the car wash. What is the least number of cars, x, that he needs to wash in order to be making money for the soccer team?

Answer 26

Can I see the inequality?

Answer 27

5.Miranda's doctor had advised her that she could safely lose 32 pounds and still be at a healthy weight. Over the last few weeks, she has lost 14.5 pounds. For each week, x, that she remains on her diet she will lose another 3.8 pounds. What is the most number of weeks, x, she can remain on the diet and retain a healthy weight?

Answer 28

3.8x +14.5 <32

Answer 29

u get it

Answer 30

Kind of, I know that the answer would have to be the first or third one.