Mathematics, 18.09.2019 13:30, akfroggyman6591

Two mechanics worked on a car. the first mechanic charged $65 per hour, and the second mechanic charged $105 per hour. the mechanics worked for a combined total of 35 hours, and together they charged a total of $2875 . how long did each mechanic work?

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Two mechanics worked on a car. the first mechanic charged $65 per hour, and the second mechanic char...