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Mathematics 6 Online
OpenStudy (anonymous):

The library is to be given 3 books as a gift. The books will be selected from a list of 18 titles. If each book selected must have a different title, how many possible selections are there?

OpenStudy (anonymous):

please help taking a timed test I only have 8 mins left

OpenStudy (anonymous):

\[18\times17\times16\]

OpenStudy (anonymous):

The answer is 4896 possible selections.

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