3 years ago

HELP ASAP! GIVING BRAINLIEST!!! I need the answers to 1,2,3!!

Physics

1 answer:

artcher [175]3 years ago

7 0

1) 72/4 = 18 years

2) 72/10 = 7.2 years

3) 72/13 = 5.54 years

Explanation: With the rule of 72, you simply take 72 and divide it by whatever the rate of return (or return on investment) is.

Let me know if you have any questions.

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