College Algebra 7th Edition

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: 42

Answer

120

Work Step by Step

This is a permutation problem. We are permuting 3 out of the 6 letters. We have 6 choices for the first letter, 5 for the second, and 4 for the 3rd. $6*5*4 = 120$
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