Ask Question
3 September, 23:01

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

+3
Answers (1)
  1. 4 September, 02:26
    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?
Get 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 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