Question

WORTH 100 POINTS! I WILL ALSO GIVE BRAINLIEST!
Write an expression for the perimeter of the triangle shown below:


10x − 9

10x − 39

5.5x − 9

5.5x + 9

Answer 1

Answer:

The answer is option 4.

Step-by-step explanation:

You have to add up all the sides together to find the expression for perimeter :

(0.3x + 24) + (5x) + (0.2x - 15)

= (0.3x + 5x + 0.2x) + (24 - 15)

= 5.5x + 9

Answer 2

Answer:

Option 4

Step-by-step explanation: