Ask Question
5 December, 20:10

The length of a rectangle is 3 less than twice the width. The perimeter is 30 cm. Find the length and width.

+3
Answers (2)
  1. 5 December, 20:27
    0
    Length = 9

    Width = 6

    Step-by-step explanation:

    2L + 2W = 30

    L + 3 = 2W

    2L + L + 3 = 30

    3L = 27

    L = 9

    9 + 3 = 2W

    2W = 12

    W = 6
  2. 5 December, 20:33
    0
    Answer: the width is 6 and the length is 9

    Step-by-step explanation:

    6*2 is 12 - 3 = 9

    6+6+9+9=30
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The length of a rectangle is 3 less than twice the width. The perimeter is 30 cm. Find the length and width. ...” in 📗 Mathematics if the answers seem to be not correct or there’s no answer. Try a smart search to find answers to similar questions.
Search for Other Answers