Question

Write an expression for the perimeter of the triangle shown below:

A triangle is shown with side lengths labeled 0.5x plus 9, 3x, and negative 3.4x minus 25.

6.9x − 16
6.9x + 16
0.1x − 16
0.1x + 16

Answer 1

lmao

Answer 2

was the answer correct on that second question?

Answer 3

idk

Answer 4

cant check till finshed on all

Answer 5

yep they were right ty :D

Answer 6

the perimeter of a triangle is simply the sum of all 3 side lengths. therefore, add up the 3 sides from your problem and combine like terms

Answer 7

oh yw