Algebra 1

Published by Prentice Hall
ISBN 10: 0133500403
ISBN 13: 978-0-13350-040-0

Chapter 4 - An Introduction to Functions - Cumulative Test Prep - Gridded Response - Page 288: 19

Answer

The company will charge $86.60 for 8 months of Web hosting.

Work Step by Step

To find how much the company charges for the first 8 months we can find how much the person has to pay for the first 3 months as it charges 8.95 dollars per month for first three months and than how much for the other months as they have to pay 11.95 dollars per month. To solve for 8 months, we need to find the cost for first 3 months and then the next 5 months as he will pay a different value after the first three months. (i). First three months --> 8.95(3) = 26.85 dollars (ii). Five Months after the first three months --> 11.95(5) = $59.75 dollars Total Cost = 26.85 + 59.75 = 86.6 dollars
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