Answer
2730
Work Step by Step
We are permuting 3 elements out of a total of 15 elements.
$P(15,3) = 15!/(15-3)! = 15*14*13 = 2730$
College Algebra 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305115546
ISBN 13:
978-1-30511-554-5
Chapter 9, Counting and Probability - Section 9.1 - Counting - 9.1 Exercises - Page 657: 43
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