The perimeter of a rectangular swimming pool is 70 yards. Its length is 21 yards. What equation can be used to find the width?

asked May 24, 2020 135k views

5 votes

7.6k points

Please log in or register to add a comment.

3 votes

perimeter is 2L+2W

2(21)+2x=70

to solve first distribute

42+2x=70 then subtract

2x=70-42 2x=28 now divide

x=14

Nixuz answered May 29, 2020

by Nixuz

8.2k points

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers