4 years ago

A dolphin keeps up with a boat for a distance of 51 miles for 3 hours. What is the dolphin’s average speed?

Physics

1 answer:

Sedbober [7]4 years ago

7 0

Answer:

The dolphin's speed is 17 mi/h

Explanation:

Use the formula for average velocity: Distance/time

then the average speed of the dolphin is 51/3 mi/h = 17 mi/h

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