Register
The perimeter of a rectangle is 66 cm and its width is half its length.what is the width and lwngth of the rectangle. Solve using elimination or substitution.show work please
32.0k views
5 votes
The perimeter of a rectangle is 66 cm and its width is half its length.what is the width and lwngth of the rectangle.

Solve using elimination or substitution.show work please

User Rbasniak
by
8.6k points

1 Answer

5 votes

perimeter=2width+2length\\\\ 2width=length\\\\ 66=length+2length\\\\ 66=3length\ \ \ | divide\ by\ 3\\\\ length=22cm\\\\ width=11cm
User Razzledazzle
by
8.3k points
← Prev Question Next Question →

Related questions

User Bos
asked Jan 10, 2021 137k views
A window is 5 feet long. What is the lwngth of the window in inches
Bos asked Jan 10, 2021
by Bos
8.3k points
2 answers
5 votes
137k views
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
The cost of 5 similar digital cameras and 3 similar video cameras is 3213. Each video camera costs 4 times as much as each digital camera. John buys a digital camera and a video camera. How much does he
Link Copied!