Basic College Mathematics (9th Edition)

Published by Pearson
ISBN 10: 0321825535
ISBN 13: 978-0-32182-553-7

Chapter 6 - Percent - Summary Exercises - Using the Percent Proportions and Percent Equation - Page 434: 26


3419 tickets were sold this week.

Work Step by Step

Find the size of the decrease in the number of tickets. $x=0.105\times3820$ $x=401.1$ $3820-401.1=3418.9$
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