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A cat’s heart beats approximately 45 times in 15 seconds. At this rate how many times does the cat′s heart beat per second?
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1 vote
A cat’s heart beats approximately 45 times in 15 seconds. At this rate how many times does the cat′s heart beat per second?

User Nadeem Siddique
by
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1 Answer

2 votes
Correct Answer:
3 beats per second.

Step-by-step explanation:
45 beats = 15 seconds
45/15 beats = 15/15 second
3 beats = 1 second
User Muho
by
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