80.5k views
17 votes
A square has a side length of 2x+5, write an expression to find the perimeter of the square.

1 Answer

6 votes

Answer:

8x+20

Explanation:

4 identical sides to a square so if each side has 2x+5 we must have 4* that.

4(2x+5)=4*2x+4*5=8x+20

User Savio Mathew
by
4.0k points