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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 $2100. What was the rate char…

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 $2100. What was the rate char…
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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 $2100. What was the rate charged per hour by each mechanic if the sum of 2 rates was $190 per hour?

asked
User Etheros
by
8.3k points

1 Answer

5 votes

Answer: 115/hr & $75/hr



Step-by-step explanation: please see attached PDF document for detailed instructions including step by step.



Two mechanics worked on a car. The first mechanic worked for 15 hours, and the second-example-1
answered
User Bhumit Mehta
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7.8k points
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