SOLUTION: Two mechanics worked on a car. The first mechanic charged 65$ per hour, and the second mechanic charged 90$ per hour. The mechanics worked for a combined total of hours, and toget
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Question 1189842: Two mechanics worked on a car. The first mechanic charged 65$ per hour, and the second mechanic charged 90$ per hour. The mechanics worked for a combined total of hours, and together they charged a total of 1100$ . How long did each mechanic work?
