Question

ASAP

Diego deposits $4200 into a savings account that pays 5% simple interest. He decides not to touch the money until it doubles. How many years will Diego have to keep the money in the account?

Answer 1

It would take 20 years for it to double

Explanation:

5% of 4200 is 210 so then divide 4200 by 210 to find the number of years it will take for it to double and you get 20