Billy is picking a sandwich, a snack, a dessert, and a drink for his lunch. He can have a ham, turkey, or salami sandwich; an apple, banana, or carrots for his snack; a cookie or brownie for his dessert; and apple or orange juice for his drink.How many different lunch combinations does Billy have to choose from?
Q. Billy is picking a sandwich, a snack, a dessert, and a drink for his lunch. He can have a ham, turkey, or salami sandwich; an apple, banana, or carrots for his snack; a cookie or brownie for his dessert; and apple or orange juice for his drink.How many different lunch combinations does Billy have to choose from?
Sandwich Choices: Billy has 3 choices for sandwiches: ham, turkey, or salami.
Snack Choices: He has 3 choices for snacks: apple, banana, or carrots.
Dessert Options: For dessert, Billy's got 2 choices: cookie or brownie.
Drink Options: And for drinks, there's 2 options: apple juice or orange juice.
Calculate Total Combinations: To find the total number of combinations, multiply the number of choices for each category.So, it's 3 (sandwiches) ×3 (snacks) ×2 (desserts) ×2 (drinks).
Calculate Total Combinations: To find the total number of combinations, multiply the number of choices for each category.So, it's 3 (sandwiches) ×3 (snacks) ×2 (desserts) ×2 (drinks).Calculating that gives us 3×3×2×2=36 different lunch combinations.