Answer
-35
Work Step by Step
Add the items in the list then divide the sum by the number of items in the list to find the average.
$(-45+(-40)+(-30)+(-25))\div4$
=$(-85+(-30)+(-25))\div4$
=$(-115+(-25))\div4$
=$(-140)\div4$
=$-35$
Prealgebra (7th Edition)
by Martin-Gay, Elayn
Published by
Pearson
ISBN 10:
0321955048
ISBN 13:
978-0-32195-504-3
Chapter 2 - Review - Page 156: 96
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
