Algebra and Trigonometry 10th Edition

Published by Cengage Learning
ISBN 10: 9781337271172
ISBN 13: 978-1-33727-117-2

Chapter 1 - 1.2 - Linear Equations in One Variable - 1.2 Exercises - Page 88: 61

Answer

138.889

Work Step by Step

Solve : 0.275x + 0.725(500-x) = 300 0.275x + 362.5 - 0.725x = 300 -0.45x = -62.5 x = 138.888888888.. Rounding off the answer to 3 decimal places x = 138.889
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.