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Physics, 03.09.2019 04:10 trinigal83

a car moves in a straight line at 16.0 m/s for 8.0 miles, then at 30.0 m/s for another 8.0 miles. calculate
the car's average speed in m/s.
when i did it i got 23m/s but when i check it was incorrect

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a car moves in a straight line at 16.0 m/s for 8.0 miles, then at 30.0 m/s for another 8.0 miles. ca...
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