Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 12 - Data Analysis and Probability - 12-2 Matrix Multiplication - Practice and Problem-Solving Exercises - Page 736: 29

Answer

10 customers

Work Step by Step

10 customers because it is in the middle of 8 and 12. Customers that spent less than $20 is halfway through 8 and 12. So, 10 customers spent less than 20 dollars.
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.