The length of a rectangle is 6 inches longer than its width. The perimeter of the rectangle is 28 inches. If x represents the width

of the rectangle in inches, which equation can be used to find its value?

X + 6 + 2x = 28

6x + 6x + x + x = 28

2 (x + 6) = 28

21x + 6) + 2x = 28

Question

Mathematics

Natalia Collins

18 July, 17:55

The length of a rectangle is 6 inches longer than its width. The perimeter of the rectangle is 28 inches. If x represents the width

of the rectangle in inches, which equation can be used to find its value?

X + 6 + 2x = 28

6x + 6x + x + x = 28

2 (x + 6) = 28

21x + 6) + 2x = 28

+4

Answers (1)

Know the Answer?

Elaine Adkins · Answer 1

28 = 2 (2x + 6)

Step-by-step explanation:

Length = 6 + x

Width = x

Perimeter = 28

To find its value

Perimeter = 2 (l + w)

28 = 2 (x + 6 + x)

28 = 2 (2x + 6)

The length of a rectangle is 6 inches longer than its width. The perimeter of the rectangle is 28 inches. If x represents the widthof the rectangle in inches, which equation can be used to find its value?X + 6 + 2x = 286x + 6x + x + x = 282 (x + 6) = 2821x + 6) + 2x = 28

The length of a rectangle is 6 inches longer than its width. The perimeter of the rectangle is 28 inches. If x represents the width

of the rectangle in inches, which equation can be used to find its value?

X + 6 + 2x = 28

6x + 6x + x + x = 28

2 (x + 6) = 28

21x + 6) + 2x = 28