Prealgebra (7th Edition)

Published by Pearson
ISBN 10: 0321955048
ISBN 13: 978-0-32195-504-3

Chapter 7 - Section 7.2 - Solving Percent Problems with Equations - Exercise Set: 47

Answer

4

Work Step by Step

First change the word problem into an equation. To change a question into an equation, you: - Keep percents and numbers - change the question to the variable $x$ - of means * Then solve: 2 is what percent of 50? 2 = x% * 50 2/50 = x% 2/50 * 100 = x 4 = x
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.