#### Answer

$54y+6$ km

#### Work Step by Step

To find the perimeter, sum the lengths of each of the sides.
$6(9y+1)\rightarrow$ apply the distributive property
$54y+6$

Published by
Pearson

ISBN 10:
0321955048

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

$54y+6$ km

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.