Mathematics, 13.07.2019 13:20 gloria457
Vinny auto repair charges $75 an hour for labor plus the cost of parts. mr sellners car was repaired and repaired $50 worth of parts and h hours of labor. the total cost, c, to repair the car is modeled by this function. c(h)=75h+50 the total cost to repair the car was $650. how many hours of labor were required? select the correct answer below. a.8hours b.8 2/3 hours c.9 1/3hours d.13 hours
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Vinny auto repair charges $75 an hour for labor plus the cost of parts. mr sellners car was repaired...
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