Question

A human heart beats an average of 80 beats per minute.How many beats is this in an hour?express your answer in scientific notations

Answer 1

Answer:

4,800

Step-by-step explanation:

Sorry I don't know how to explain it scientifically but I know how to do the calculations

1) Theres 60 minutes in an hour

2) 80x60= 4,800 beats