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An average person's heart beats about 103,680 times a day. write and solve an equation to find about how many times the average person's heart beats in one minute.

I really need help on this math



Answer :

EmeraldTheWize
60x24=1,440

103,680/1,440=72 beats per minute


an average human heart beats 72 to 80 beats per minute 
24 hours in 1 day
60 minutes in one hour

60x24=1,440 minutes in a day

103,680/1,440 = 72 beats per minute

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