A pizza place offers 3 different cheeses and 12 different toppings. In how many ways can a pizza be made with 1 cheese and 3 toppings

Question

asked Dec 8, 2018 215k views

1 Answer

Makayla · Answer 1 · 2018-12-12T15:51:00+0000

3 times the number of combinations of 3 from 12 (12C3)

12C3 = 12*11*10 / 3*2*1 = 220

so number of 1 cheese + 3 toppings = 3*220 = 660