Eric purchased three music CDs and a sweatshirt from a band's online store and received a 20% discount. He paid $56 for his purchase. The following week, the same store offered a 40% discount on all its products. Eric's friend Neil took advantage of the sale and bought one music CD and two sweatshirts for $48. Assuming that the actual prices of the music CDs and the sweatshirts are unchanged, how much was the band charging for each CD and sweatshirt? * A. $9 each CD, $37 each sweatshirt B. $10 each CD, $36 each sweatshirt C. $11 each CD, $35 each sweatshirt D. $12 each CD, $34 each sweatshirt