Mathematics
Mathematics, 15.04.2020 00:43, leannaadrian

Mrs. Reid is going on a trip. She has 9 books that she hasn't read yet. She wants to bring only 3 on this trip.
In how many ways can she choose 3 books to bring on this trip?
A.27
B.84
C.504
D.60480

answer
Answers: 3

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Mrs. Reid is going on a trip. She has 9 books that she hasn't read yet. She wants to bring only 3 on...

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