If you make monthly payments of $$484\mathrm{.}00$ into an ordinary annuity earning an annual interest rate of $3\mathrm{.}84\%$ compounded monthly, how much

will you have in the account after $3$ years? After $7$ years?

After $3$ years?

After $7$ years?

$($Note: Your answers are a dollar amount and should include dollar signs$)$