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A person walks first at a constant speed of 4.89 m/s along a straight line from point A to point B and then back along the line from B to A at a constant speed of 2.95 m/s. What is the average speed over
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A person walks first at a constant speed of 4.89 m/s along a straight line from point A to point B and then back along the line from B to A at a constant speed of 2.95 m/s. What is the average speed over the entire trip?

User Delabania
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1 Answer

4 votes

Answer:

approximately 3.68

Step-by-step explanation:

Explained in the attached picture.

A person walks first at a constant speed of 4.89 m/s along a straight line from point-example-1
User Sachintha Nayanajith
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6.5k points
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