Algebra: A Combined Approach (4th Edition)

Published by Pearson
ISBN 10: 0321726391
ISBN 13: 978-0-32172-639-1

Chapter 7 - Review: 50


Mr. Visconti will charge $33.75 for 3 hours of consulting.

Work Step by Step

Given: Mr. Visconti charges $90.00$ per day, and the day being 8 hours long. In other words, for 8 hours, the charge is 90.00 dollars. Thus, for 1 hour, the charge is $\frac{90}{8}$ = 11.25 dollars Since charge for one hour is 11.25 dollars, Charge for 3 hours is 11.25 $\times$ 3 = $33.75
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