Mathematics, 19.03.2020 23:59, allenpaietonp9v8sv

Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worked for 5 hours. Together they charged a total of $1525. What was the rate charged per hour by each mechanic if the sum of the two rates was $200 per hour

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Two mechanics worked on a car. The first mechanic worked for 10 hours, and the second mechanic worke...