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Mathematics, 04.07.2020 23:01 sophiat17

A helicopter makes a round trip flight that lasts 4.5 hrs. if the average rate out was 80 miles per hour and the average rate in was 100 miles per hour. what was the helicopters greatest distance from the airport?

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A helicopter makes a round trip flight that lasts 4.5 hrs. if the average rate out was 80 miles per...
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