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A machine is used to stamp bottle caps. If 150 bottle caps can be stamped in 30 s, the rate is _______ caps per second.
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A machine is used to stamp bottle caps. If 150 bottle caps can be stamped in 30 s, the rate is _______ caps per second.

User Ptim
by
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1 Answer

4 votes

Answer:

5 bottle caps each second

Explanation:

To find the unit rate, just divide the total number by the total time.

150/30

5

So 5 bottle caps per second

User James Snook
by
4.2k points
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