Algebra 1

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

Chapter 4 - An Introduction to Functions - 4-5 Writing a Function Rule - Mixed Review: 51

Answer

111.6

Work Step by Step

By using calculator we could find 7.2x 15.5 equals to 111.6 and negative mark times negative mark equals to positive mark , so -7.2x- 15.5=111.6
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.