The width of a rectangle is 5x -5.5 feet and the length is 5.5x + 10 feet. Find the perimeter of the
rectangle.
The perimeter of the rectangle is feet.
21x+9ft, since x has no value that I know of. Otherwise sub that number in for x and complete the equation.
Explanation: it’s a rectangle so the width and length are the same so just multiple the width and length by themselves add all like terms (x’s and numbers) you’ll get the answer.
