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Hurry i have until 4 to turn in A man walks 7 m north in 15 seconds and then south for 2 m in 8 seconds. What is the man's average speed?
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13 votes
Hurry i have until 4 to turn in

A man walks 7 m north in 15 seconds and then south for 2 m in 8 seconds. What is the
man's average speed?

User Dogmang
by
5.2k points

1 Answer

4 votes

Answer:

9miles average speed and 23 seconds

User RvPr
by
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