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A pizza can have 3 toppings out of possible 7 toppings.How many different pizza's can be made?

49
35
27
25

Correct Answer: 35

Explanation:

There are 7 toppings in total,and by selecting 3,we will make different types of pizza.

This question is a combination since having a different order of toppings will not make a different pizza.

So, $7 C 3$ =35

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