SOLUTION: a computer fan rotates 2000 times in 40 seconds. find the unit rate in totations per second.

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Question 644256: a computer fan rotates 2000 times in 40 seconds. find the unit rate in totations per second.
Answer by nerdybill(7384) About Me  (Show Source):
You can put this solution on YOUR website!
a computer fan rotates 2000 times in 40 seconds. find the unit rate in totations per second.
2000/40
= 50 (rotations per second)