Verified Answer :

AL2006


The perimeter is just the sum of all the side lengths.
So let's get to work and addum up:

                              (2.3x + 14) + (2x) + (-0.2x + 15)

Add up all the x's:  (2.3x + 2x - 0.2x) =  4.1x

Add up all the ordinary numbers:  (14 + 15) = 29

So the perimeter is simply    4.1x + 29 .
 

Answer:

4.1x + 29

Step-by-step explanation:

I took the test and I got it correct   :)

Related Questions