Ask Question
24 July, 22:03

The width of a rectangular mirror is 3/4 the measure of the length of the mirror if the area is one 192 in.² what are the length and width of the mirror

+5
Answers (1)
  1. 24 July, 22:10
    0
    Hello:

    let : x the width and y the length (y ≥ x)

    x = (3/4) y ... (1)

    xy = 192 ... (2)

    subsct in (2):

    ((3/4) y) y = 192

    3y² = 768

    y² = 256

    y² = 16²

    y = 16 ... (because : y > 0)

    so : x = (3/4) (16) = 12
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “The width of a rectangular mirror is 3/4 the measure of the length of the mirror if the area is one 192 in.² what are 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