Ask Question
27 July, 15:04

A rectangle has a width represented by x and length represented by 4x. it the area of the rectangle is 80, find the value of x

+5
Answers (1)
  1. 27 July, 15:34
    0
    Area = length * width = 4x * x = 4x^2.

    4x^2 = 80

    x^2 = 80/4 = 20

    x = sqrt 20

    Answer is 4.47 to nearest hundredth.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “A rectangle has a width represented by x and length represented by 4x. it the area of the rectangle is 80, find the value of x ...” 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