Question #2

A local restaurant advertises 3-topping pizzas at a discount price. With 6 toppings to choose from, how

many 3-topping pizzas can be made if all the toppings are different? Note: Pepperoni (P), Cheese (C),

and Sausage (S) is the same as CSP or SPC

Question

Mathematics

Nathaniel Woodard

9 September, 07:34

Question #2

A local restaurant advertises 3-topping pizzas at a discount price. With 6 toppings to choose from, how

many 3-topping pizzas can be made if all the toppings are different? Note: Pepperoni (P), Cheese (C),

and Sausage (S) is the same as CSP or SPC

+2

Answers (1)

Know the Answer?

Quentin Kidd · Answer 1

Answer: 20

Step-by-step explanation:

If you can't have two toppings that are the same, you have a combination with 6 choose 3, which equals 6! / 3! (6-3) ! = 20

Question #2A local restaurant advertises 3-topping pizzas at a discount price. With 6 toppings to choose from, howmany 3-topping pizzas can be made if all the toppings are different? Note: Pepperoni (P), Cheese (C),and Sausage (S) is the same as CSP or SPC

Question #2

A local restaurant advertises 3-topping pizzas at a discount price. With 6 toppings to choose from, how

many 3-topping pizzas can be made if all the toppings are different? Note: Pepperoni (P), Cheese (C),

and Sausage (S) is the same as CSP or SPC