SOLUTION: There are 2 types of popcorn and 4 types of hotdogs available at a concession stand in a cinema Aside from the food above,The stand also provides 5 types of drinks,Eddie has a cou

Algebra ->  Permutations -> SOLUTION: There are 2 types of popcorn and 4 types of hotdogs available at a concession stand in a cinema Aside from the food above,The stand also provides 5 types of drinks,Eddie has a cou      Log On


   



Question 1175178: There are 2 types of popcorn and 4 types of hotdogs available at a concession stand in a cinema
Aside from the food above,The stand also provides 5 types of drinks,Eddie has a coupon that gives a 10% off the price for buying one type of food together with a drink,If eddie is going to use the coupon,How many choices does he have?

Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!

Hi
2 types of popcorn, 4 types of hotdogs AND 5 types of drinks
one type of food together with a drink. 
How many choices does he have?
 (2C1)(5C1)  + (4C1)(5C1)  
Wish You the Best in your Studies.