#### Answer

$-\frac{1}{12}$

#### Work Step by Step

$-\frac{1}{3}+\frac{1}{4}=-\frac{1\times4}{3\times4}+\frac{1\times3}{4\times3}=-\frac{4}{12}+\frac{3}{12}=-\frac{1}{12}$

Published by
Pearson

ISBN 10:
0321955048

ISBN 13:
978-0-32195-504-3

$-\frac{1}{12}$

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.