The car you just bought keeps breaking down. The parts you need to buy cost $408.97. Your mechanic also charges $53 per hour for labor. Which of these equations best shows the cost to fix your car?
2 answers:
C. repair charge = 53 * hours of labor + 408.97
Answer:
C.)Repair Charge = 53 • Hours of Labor + 408.97
Step-by-step explanation:
The question asks to write an equation to <u>calculate the cost of repairing the car</u>, this cost will include the cost of the parts which is <em>fixed</em> plus the cost of the labor of the mechanic which will <em>depend on how many hours it takes,</em> as the mechanic charges per hour of labor.
Repair charge = cost of mechanic labor + cost of parts
Cost of mechanic labor is $53 per hour so
Cost of mechanic labor = $53 × hours of labor So the equation will be:
Repair Charge = $53 × hours of labor + $408.97
So it is answer C
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