Question

HELP!!!!!! I'LL GIVE A FREE MEDAL + NEW FAN!!!!!!!!





Lets say a pizza store has 3 types of cheeses, 3 types of crusts, and 7 types of toppings.

How many combinations can you make using 1 crust, 3 toppings, and 1 cheese?

You have to use the counting principle, but what do you multiply????

Answer 1

guess my answer didn't help

Answer 2

What do i multiply????

Answer 3

is there any possible answers

Answer 4

3 choices for crust
3 choices for cheese
and \(_7C3=35\) choices for toppings
you multiply those numbers

Answer 5

yes you multiply
here read this and see if it helps.
http://en.wikibooks.org/wiki/Probability/The_Counting_Principle