A lunch menu consists of five different kinds of sandwiches, three different kinds of soup, and three different drinks. How many choices are there for ordering a sandwich, a bowl of soup, and a drink?

Question

anonymous · Answer

combinations

dumbsearch2 · Answer

then what would it be?

dumbsearch2 · Answer

I thought to just multiply all of the numbers together (= 45), but it seems too simple for a a course of this level.

anonymous · Answer

answer is 45,it depends on the question and not which level course it is,it is a case of permutation not combination