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Mathematics, 26.02.2021 23:00 sonyfan

two mechanics worked on a car. the first mechanic worked for 5 hours, and the second mechanic worked for 15 hours. Together they charged $2125. What was the rate charged per hour by each mechanic if the sum of the two earned was $185 per hour?

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two mechanics worked on a car. the first mechanic worked for 5 hours, and the second mechanic worked...

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