#### Answer

2

#### Work Step by Step

Where x=5, z=2:
$\frac{7+x}{3z}$
=$\frac{7+(5)}{3(2)}$
=$\frac{12}{6}$
=2

Published by
Pearson

ISBN 10:
0321955048

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

2

Where x=5, z=2:
$\frac{7+x}{3z}$
=$\frac{7+(5)}{3(2)}$
=$\frac{12}{6}$
=2

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.