Mathematics, 25.07.2019 23:30, haley5306

Two mechanics worked on a car. the first mechanic worked for 15 hours, and the second mechanic worked for 5 hours. together they charged a total of $1775 . what was the rate charged per hour by each mechanic if the sum of the two rates was $165 per hour? note that the aleks graphing calculator can be used to make computations easier.

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Two mechanics worked on a car. the first mechanic worked for 15 hours, and the second mechanic worke...