Mathematics, 17.03.2020 20:09 kayleahrayne
The total cost of repairing a car is the sum of the amount paid for parts and the amount paid for labor. You paid $78 for parts and $45 for each hour of labor. The total cost to repair the car was $168. How many hours did it take to repair the car?
Answers: 3
x = 2It took 2 hours to repair the carAnother question on Mathematics
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