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An auto repair shop charged a customer $318 to repair a car. The bill listed $68 for parts and tge remainder for labor. If the cost of laboris $50 per hour, determine how many hours,x, of the labor it
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An auto repair shop charged a customer $318 to repair a car. The bill listed $68 for parts and tge remainder for labor. If the cost of laboris $50 per hour, determine how many hours,x, of the labor it took to repair the car.

User Simon Josef Kok
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8.1k points

1 Answer

4 votes
68+50x = 318
50x = 250
x = 5
therefore, it took five hours of labour
User Duyue
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7.8k points
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