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Effectus [21]
3 years ago
9

A hummingbird beats its wings about 75 times in one second. Based on this rate, what is the number of times a hummingbird beats

its wings one minute?
Mathematics
2 answers:
Savatey [412]3 years ago
7 0
1 minute equals 60 seconds
75 × 60 seconds = 4,500 beats a minute
FromTheMoon [43]3 years ago
6 0
I believe it is 75= 1.25 
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