Combine Like Terms Perimeter

Find the perimeter of the rectangle.

• 3x + 7

• 6x + 14

• 18x + 6

• 18x + 6

What is the perimeter of the rectangle?

• 30 + y

• 200 + 20y

• 30 + 20y

• 60 + 2y

Write an algebraic expression to represent the perimeter of the rectangle.

• 2w - 3x + 9 + 6w - 2x - 10

• 2w - 3x + 9 + 6w - 2x - 10 + 2w - 3x + 9 + 6w - 2x - 10

• 2w - 3x + 9

•  6w - 2x - 10

If the perimeter of the rectangle is represented by the expression:
2w - 3x + 9 + 6w - 2x - 10 + 2w - 3x + 9 + 6w - 2x - 10
Write the simplified expression to represent the perimeter by combining like terms.

• 2w - 3x + 9 + 6w - 2x - 10 + 2w - 3x + 9 + 6w - 2x - 10

• 8w - 5x - 1

• 16w - 10x - 2

• 2

Describe the meaning of perimeter for the given figure.

• Inside the rectangle

• The distance along the 2 marked edges

• The distance around all 4 sides

• L x W

Write an expression in simplest form for the perimeter of the figure.

• (a) + (2a + 3) + (3a - 1)

• 5a + 2

• 6a + 2

• 7a

What expression may be used to model the perimeter of the given polygon?

• 12x + 2y - 2

• 12x + 6y + 2

• 12x + 6y - 6

• 12x + 6

What is the Perimeter?

• 3x - 3 inches

• 6x - 6 inches

• 3x - 6 inches

• 6x - 3 inches

Choose the correct answer below.

Combine like terms to find the perimeter of the triangle. Write your final answer in simplest form.