What is the unit rate of 162 heartbeats in 60 seconds?
2 answers:
Hey friend!
You stuck?
In order to find the unit rate of 162 heart beats, you must use division.
162 ÷ 60 = 2.7 heartbeats per second. Therefore, your unit rate is 2.7.
Hope this helps mate! :)
162/60 = 2.7 heartbeats per second
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