Samuel orders four DVDs from an online music store. Each DVD costs $9.99 He has 20% discount code, and sales tax is 6.75% What is the total cost of his order

Respuesta :

Answer:

$47.95

Step-by-step explanation:

$9.99 x 4 = $39.96 x 0.20 = $7.99

$39.96 + $7.99 = $47.95