Question

An ice cream shop has 19 flavors. You also have the choice of a sugar cone, waffle cone or cup. If a person orders two scoops of different flavor ice cream, how many possible orders are there, if you do not care about the order of flavors?
I don't understand how to factor in the two different flavors? I solved for P(19,3) and I think it is wrong because I need the two scoops possibility

Answer 1

first scoop has 19 choices
second has 18 choices
cone has 3 choices

18*19*3

Answer 2

First scoop have 18*3 choice
Second scoop have 18*3-1 choice..


So total 108*107