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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?

User Tgpdyk
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2 Answers

4 votes
1 minute equals 60 seconds
75 × 60 seconds = 4,500 beats a minute
User Tzovourn
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2 votes
i believe it is 75= 1.25 
User Furyfish
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