Respuesta :
$15 + $15 = $30 for the sandals
$30 - 30% discount is $21 (you save $9)
$21 + 7% sales tax is $22.47
The total cost is $22.47 for two pairs of sandals.
$30 - 30% discount is $21 (you save $9)
$21 + 7% sales tax is $22.47
The total cost is $22.47 for two pairs of sandals.