posted by Shay on .
A restaurant offers a $20 dinner deal. Dinners share one of 4 appetizers, get 2 of 6 entrees and share one of 3 desserts. How many dinners can be selected? (To make it easier, let’s assume they don’t pick 2 of the same meal)
4 choices of appetizers,
6 choose 2 entrees= (6,2) = 6*5/2 = 15
3 choices of desserts.
Multiply the choices together to get the total number of different dinners.