Question

I am sure I know this but can someone check my work.

Jeff has a rectangular table top that is x feet wide. The length of the table top is 3 times its width.
Write two different expressions that represent the perimeter of the table top.
Explain how each expression represents the perimeter of the table top.
Answer:

1. 2*x+ 2*(3x) = Perimeter

2. x+x+3x+3x = Perimeter


3. Each Expressions represents the perimeter of the rectangle.

Answer 1

So those are my answers the 1. 2. and 3.

Answer 2

Correct!!

Answer 3

Thank,you :)

Answer 4

ur welcome