The sales tax is 2$ Hope this is the answer you're looking for.
$495-15%=$420.75
$420.75+8%=$454.41
he will pay $454.41 is he uses the coupon
<span>6 − y + 3
-y = (-1) (y)
so answer is </span><span>−1</span>
Hi
The formula you are looking for is t = 1.29 x k
Hope this helps your test. :)
