katy15szafransk katy15szafransk

25-05-2018
Mathematics

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you own seven travel books and are taking five of them on vacation. in how many ways can you select the five books you will take?

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bernicethevampp66eay bernicethevampp66eay

25-05-2018

It depends on how many options you have
You multiply the total number of books you have time 5 because you can choose 5

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