An auto repair shop charged a customer $349 to repair a car. The bill listed $99 for parts and the remainder for labor. If the c

Question

4 years ago

8

ost of labor is $50 per hour, how many hours of labor did it take to repair the car?

1 answer:

bekas [8.4K] · Answer 1 · 2022-01-29T18:57:00+03:00

Answer:

It took 5 hours to repair the car

Step-by-step explanation:

An auto repair shop charged a customer $349 to repair a car.

The bill listed $99 for parts and the remainder for labor.

The cost of labor is $50 per hour. If the number of hours it took to repair the car is x, then:

99 + 50x = 349

To find the number of hours it took to repair the car, we need to find x:

50x = 349 - 99

50x = 250

x = 250 / 50 = 5 hours

It took 5 hours to repair the car.