A menu has five choices of appetizers, ten main courses, and seven desserts. How many different meals are possible?

Science & Mathematics by Anonymous 2018-06-26 03:42:30

Social Science

7 answers

Anonymous

One meal consists of 1 appetizer, 1 main course, and 1 desert. By the multiplication rule, 5*10*7 = 350 different possible meals Or similarly using the permutation function: 5P1 * 10P1 * 7P1 = 350
Anonymous

Ten
Anonymous

five x ten x seven = 350 different meals. That is assuming you can only have one appetizer, one main course and one desert. It also assumes you must have one of each. If you can have more than one then you can have 22 x 21 x 20 x 19 x 18 .....down to 1.
Anonymous

5 x 10 x 7 = 350
Anonymous

Multiply your choices and that's the number of possible combinations you can create: 5 * 10 * 7 = 350
Anonymous

f
Anonymous

TEN,,main courses are the meals.