1. A 21 Choices “basic sundae” comes in three sizes—small, medium, or large—and includes one flavor of ice cream and one of 12 toppings. Dontrelle has enough money for a small or medium basic sundae. How many different sundaes could Dontrelle order that include only flavors that he likes?

2.Dontrelle could order a cone with three scoops of ice cream instead of a sundae. He prefers to have three different flavors (for variety) and he considers the order of the flavors on his cone to be important. How many three-scoop cones with three different flavors that Dontrelle likes are possible at 21 Choices? Give your answer as a number and using nPr notation.