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Natalija [7]
3 years ago
10

If there are12 books on a rack,a person has to choose 5books.

Mathematics
1 answer:
mojhsa [17]3 years ago
3 0

Answer:

330

11 choose 4

=\frac{11!}{4!\left(11-4\right)!}\\= 330

Step-by-step explanation:

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Which fraction is greater 4/6 or 5/100
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Answer:

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Step-by-step explanation:

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egoroff_w [7]
If you need the geometry and trigonometry I'll post those.  Instead I found an answer at this link: http://jwilson.coe.uga.edu/EMAT6450/Class%20Projects/Scarpelli/Scarpelli_MathematicsBaseballActivity.....
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Step-by-step explanation:

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