A machine makes 240 paper clips in 60 seconds. What is this machine’s unit rate of paper clip production?
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Answer:
This machine's unit rate of paper clip production is 4 paper clips a second.
Step-by-step explanation:
The unit rate is how many paper clips a second.
For 240 paper clips, it takes 60 seconds.
240/60 = 4
4 paper clips a second.