Question

16. Robert's Rug has dimensions 2x and x +3.

A. Write an algebraic expression to represent the perimeter of the rug.

B. Write an algebraic expression to represent the area.

C. What would the perimeter be if the sides were tripled?

D. Find the area of the rug if x = 5 ft.

B I

Answer 1

Answer:

Step-by-step explanation:

A.  p= 2(2x)+ 2(x+3)

B.   a= (2x)(x+3)

C.  p= 6(2x)+ 6(x+3)

D. 80 feet