Answer
$\frac{1}{2}$
Work Step by Step
$\frac{2}{5}$-(-$\frac{1}{10}$)=$\frac{4}{10}$+$\frac{1}{10}$=$\frac{4+1}{10}$=$\frac{5}{10}$=$\frac{1}{2}$
Introductory Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-805-X
ISBN 13:
978-0-13417-805-9
Chapter 1 - Section 1.6 - Subtraction of Real Numbers - Exercise Set - Page 71: 36
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.
