A restaurant offers 4 appetizers, 8 salads, 9 entrees and 7 desserts. In how many ways can a customer select a meal, if a meal consists of an appetizer, a salad, an entree and a dessert

2016 ways

Step-by-step explanation:

This is a question on selection with deals with combination

Number of ways to select one appetizer from 4 appetizer Options = 4C1

Number of ways to select one Salad from 8 salad options = 8C1

Number of ways to select one entree from 9 entrees = 9C1

Number of ways to select one dessert from 7 deserts = 7C1

Total number of ways to select the meal = 4C1 * 8C1 * 9C1 * 7C1 = 2016 ways.

10a^3+277a^2-132a-792

step-by-step explanation:

(2a+11)(5a-12)(foil)

=10a^2-24a+55a-132 =10a^2+31a-132

(10a^2+31a-132)(a+6)

=10a^3+60a^2+31a^2+186a^2-132a-792 =10a^3+277a^2-132a-792

i hope this is what you are looking for : )