How many
ways can Marie
Choose 3 pizza toppings from
menu of 17 toppings if each topping
can only
be chosen once ?
Answers
Answered by
2
Answer:
Nick would have 17 choices for his first pick. Since he cannot use that topping twice Nick is left with only 16 toppings to choose from for his second choice. Therefore there would be 17 x 16 ways to choose 2 toppings from a menu of 17 toppings.
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