Respuesta :

Cd usually sells for :$16.00

If the Cd is 10% it is 90% of the original price:

16 x (90/100) = 16 x 0.9 = $14.4

Sale tax is 8%

14.4 x (8/100) = $ 1.152

Add the sale tax

14.4 + 1.152 = $15.55

Answer: $15.55