You want to buy a new sports car from Muscle Motors for $$84,000.$ The contract is in the form of a $60-$month annuity due at an APR of $7\mathrm{.}55$ percent. What will your monthly payment be$?($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$ I keep getting $6,160\mathrm{.}57$ but this is not correct