Arman needs a new suit he has a 25% off coupon that will be applied before a tax of 7.5% it is applied to his total how much will he end up paying for a $325 suit

Answer 1

original cost = 325
after coupon, cost = .75(325) =
final cost after 7.5% tax is added = 1.075(.75)(325) = ...

Answer 2

325 - 0.25*325 = $243.75 = Cost before tax.
Total cost = 243.75 + 0.075*243.75 =