The expression 12 + x + 4 represents the perimeter of a triangle simplify the expression

Question

Denzel

Mathematics

5 February, 20:25

The expression 12 + x + 4 represents the perimeter of a triangle simplify the expression

+2

Answers (1)

Know the Answer?

Carlos Morris · Answer 1

x+16

Step-by-step explanation:

your simplifying so you only combine like terms.

12 and 4 dont have any variables following them so you add the two.

12+4=16

there is only 1 x in the expression so just add it on.

16+x

there are no more like terms so you leave it as it is.