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You and your friends are picking up videos at a video store. You have selected 7 videos but will only have time to watch 3. How many different ways can you select 3 videos to watch?

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Fox123
there are 21 different ways

The number of the different ways can you select 3 videos to watch will be 210.

What is the combination?

The arrangement of the different things or numbers in a number of ways is called the combination.

A combination in mathematics is a choice made from a group of separate elements where the order of the selection is irrelevant.

It is given that out of 7 videos will only have time to watch 3. Then the number of the different ways can you select 3 videos to watch will be calculated as below:-

7C3 = 7 x 6 x 5

7C3  = 210 ways

Therefore,  the number of different ways can you select 3 videos to watch will be 210.

To know more about combinations follow

https://brainly.com/question/11732255

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