## how much interest is earned on principal of $400 invested at an interest rate of 3% for seven years​ Question how much interest is earned on principal of$400 invested at an interest rate of 3% for seven years​

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6 months 2021-07-25T20:45:51+00:00 1 Answers 8 views 0

$400 x .03 =$12
$12 x 7 years =$84