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Mathematics, 06.10.2019 13:00 JadaaJayy

Amechanic charged $220.28 to repair a car. the price included charges for 3 hours of labor and $126.53 for parts.

how much does the mechanic charge per hour, d, for labor?

solve for d.

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Amechanic charged $220.28 to repair a car. the price included charges for 3 hours of labor and $126....

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