Register

The length of a rectangle is 2 cm less then 7 timea the width. The perimeter is 96. Find the Width and Length

The length of a rectangle is 2 cm less then 7 timea the width. The perimeter is 96. Find the Width and Length
31.9k views
2 votes
the length of a rectangle is 2 cm less then 7 timea the width. The perimeter is 96. Find the Width and Length

User Emerson Maningo
by
8.0k points

1 Answer

3 votes
length = 7width - 2

perimeter = 2 width + 2 length
96 = 2 width + 2 (7width -2)
96 = 2 width + 14 width - 4
100 = 16 width
then width = 6.25 cm and length = 7(6.25) - 2 = 41.75 cm
User Lloydpick
by
8.5k points
← Prev Question Next Question →

Related questions

User Aleane
asked Jul 20, 2017 118k views
Nan rode the Roller coaster 8 timea, which was twice as many as she rode the farriers wheel
Aleane asked Jul 20, 2017
by Aleane
7.5k points
2 answers
0 votes
118k views
User Robin Dorbell
asked Sep 19, 2017 24.3k views
How many timea does 2 go into 9
Robin Dorbell asked Sep 19, 2017
by Robin Dorbell
7.9k points
2 answers
1 vote
24.3k views
User Rashed Hasan
asked Oct 20, 2016 78.8k views
Whats the expression three timea the sixth power of ten
Rashed Hasan asked Oct 20, 2016
by Rashed Hasan
8.3k points
2 answers
5 votes
78.8k 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

Categories

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?
Link Copied!