Question

A yogurt shop allows its customers to add, for no charge, 3 Toppings to any yogurt purchased. If the store has 18 possible toppings, how many different 3-topping combinations can a customer choose

Answer 1

I think you divide 18÷3 and that's 6 so I think its 6 but not sure

Answer 2

i think it is 54

just multiply 18 by 3