Respuesta :
All you have to do is take $32.10 and then subtract 1.80. So it should look like 32.10 - $1.80. The answer should be 30.30
$32.10 minus the tax $1.80 equals $30.30 without tax
then divide the cost without tax ($30.30) by the amount of CDs (3)
the cost of each CD before tax is $10.10
then divide the cost without tax ($30.30) by the amount of CDs (3)
the cost of each CD before tax is $10.10