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September 22, 2014

Homework Help: college physics

Posted by Mandy on Tuesday, January 19, 2010 at 7:20pm.

A car is driven from point A to B at a constant speed of 25.0 m/s along a straight line, and then back from point B to A at a constant speed of 20.0 m/s. The values of the average speed over the entire trip is?

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