Ask Question
16 June, 09:03

the length of a rectangular poster is 10 inches longer than the width. if the perimeter of the poster is 124 inches, what is the width?

+1
Answers (1)
  1. 16 June, 09:23
    0
    The formula for the perimeter is 2L + 2W.

    Since we know that L=10+W, we can substitute this into the equation.

    2 (10+W) + 2W=124

    20+2W + 2W=124

    4W + 20 = 124

    4W=104

    W=26

    Therefore, the width is 26 inches.
Know the Answer?
Not Sure About the Answer?
Find an answer to your question 👍 “the length of a rectangular poster is 10 inches longer than the width. if the perimeter of the poster is 124 inches, what is the 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