SOLUTION: 12. Jamie’s car repair shop charges $75 for diagnosis of the problem and $13 per hour for labor. The total bill of the repair cost $511. How many hours of labor were needed to co
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Question 208316: 12. Jamie’s car repair shop charges $75 for diagnosis of the problem and $13 per hour for labor. The total bill of the repair cost $511. How many hours of labor were needed to complete the job?
Answer by rfer(16322) (Show Source): You can put this solution on YOUR website!
(511-75)/13=33.5 hrs
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