Question

The width of a rectangle is 2x yards. The length of the rectangle is 7 yards more than the width. Write an expression for the perimeter of the rectangle.

Answer 1

The expression for the perimeter of the rectangle is 4x + 14.

Step-by-step explanation:

The perimeter of a rectangle is the sum of all its sides. In this case, the rectangle has a width of 2x yards and a length of 2x+7 yards. To find the expression for the perimeter, we can use the formula:

Perimeter = 2 * (length + width)

Plugging in the values, we have:

Perimeter = 2 * (2x+7 + 2x)

Simplifying the expression:

Perimeter = 4x + 14