a repairman changed $93.06. The price include two hours of labor and $40 service chargehow much does the repairman charge per hour for labor?

Respuesta :

He charges $26.53 per hour.
first, you have to subtract 40 from 93.06 to find the price for 2 hours = 53.06.
Next, you dive 53.06 by 2 to find the price for one hour = $26.53.
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