Ask Question
9 January, 04:54

The length of a rectangle is

2

meters less than

3

times the width. The perimeter is

36

meters. Find the width.

+2
Answers (1)
  1. 9 January, 06:28
    0
    5

    Step-by-step explanation:

    Let x = the width

    3x-2 is the length

    To find the perimeter is it is 2l plus 2w

    2 (3x-2) plus 2 (x)

    6x-4+2x

    8x-4

    36=8x-4

    add to both sides

    40=8x

    divide both sides by 8

    x=5
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The length of a rectangle is 2 meters less than 3 times the width. The perimeter is 36 meters. Find the width. ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers