SOLUTION: The width of a rectangular room is 5 feet longer than the width. Write and algebraic expression for the perimeter of a room with width x feet.

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 Question 165654: The width of a rectangular room is 5 feet longer than the width. Write and algebraic expression for the perimeter of a room with width x feet.Answer by stanbon(57361)   (Show Source): You can put this solution on YOUR website!The length of a rectangular room is 5 feet longer than the width. Write and algebraic expression for the perimeter of a room with width x feet. ------------------------------- width = x ft' length = x+5 feet ---------------- Perimeter = 2(length + width) P = 2(x+5 + x) = 2(2x+5) = 4x + 10 ft ====================== Cheers, Stan H.