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A computer's fan rotates 2000 times in 40 seconds. Find the unit rate in rotations per second.

A computer's fan rotates 2000 times in 40 seconds. Find the unit rate in rotations per second.
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A computer's fan rotates 2000 times in 40 seconds. Find the unit rate in rotations per second.

User Himanshu Kandpal
by
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4 votes
2000 times in 40 seconds.

2000:40 = x:1

2000/40 = x/1

x=50.
User SebTHU
by
8.4k points
2 votes
The answer is 50 rotations/sec

The way you get that answer is by simply dividing your 2000 rotations by 40 seconds
User Clucking Turtle
by
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