Question

moana openes a savings account that has an annual simple interest rate of 4.5% if she open the account with $2300 how much will be in the account at the end of six years

Answer 1

She will have $621 in interest and $2921 total.

2300 x 4.5% x 6 (or i=prt formula) then add 2300 to 621 to get your answer.