Mathematics, 20.01.2021 19:50, Mevans5602

Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 15 hours. Together they charged a total of $1725, What was the rate charged per hour by each mechanic if the sum of the two rates was $140 per hour?
First mechanic: $ per hour
Second mechanic: s[] per hour
5
?

Answers: 2

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:30, makaylapink8167

The tiles below are pieces of a normal ecg tracing representing a little less than two heartbeats at a resting rate of 80 bpm. arrange the tiles in their correct order. rank from first to last. do not overlap any tiles.

Answers: 1

continue

Mathematics, 21.06.2019 16:00, ariellopez2301

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Answers: 2

continue

Mathematics, 21.06.2019 19:00, jdkrisdaimcc11

Atheater wants to build movable steps that they can use to go on and off the stage. they want the steps to have enough space inside so they can also be used to store props. how much space is inside the steps?

Answers: 1

continue

Mathematics, 22.06.2019 01:10, anggar20

Pamela has a 30-year, 5.75% mortgage on her $250,000 home. she has been paying on it for 5 years, and has recently hit some financial trouble. if her lender agreed to lower the interest rate on her $231,905.47 balance to 5.5%, what will her new payment be for the remainder of the loan?

Answers: 2

continue

Do you know the correct answer?

Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worke...