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Debbie is not certain of which pizza to order. She can have the medium or large size pizza, with thin or thick dough, replace the regular with hot or garlic sauce; and add one topping if she'd like of mushrooms, onions, peppers, or pepperoni. 7. How many different pizzas can Debbie eventually order? A. 48 B. 56 C. 60 D. 78 E. 82 F. None of these ​



Answer :

Answer:B

Step-by-step explanation:

B

sqdancefan

Answer:

  C.  60

Step-by-step explanation:

You want to know the number of pizzas that Debbie could order from the given list of selections.

Choices

The number of independent choices Debbie has is ...

  • size: 2 choices; medium or large
  • crust: 2 choices; thin or thick
  • sauce: 3 choices; regular or hot or garlic
  • topping: 5 choices; none or mushrooms or onions or peppers or pepperoni

Since these choices are independent, the number of possibilities is the product of the numbers of choices:

  2 · 2 · 3 · 5 = 60 . . . . different pizzas, answer C.

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