Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 11 - 11.6 - Counting Principles - 11.6 Exercises - Page 825: 68b


$691,530$ different faces.

Work Step by Step

There are still 89 noses, 105 mouths, and 74 chin and cheek structures to be selected. Use the Fundamental Counting Principle. $89\times105\times74=691,530$
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