3 years ago

Plz help me on this.... WILL GIVE BRAINLIEST

Mathematics

2 answers:

AlladinOne [14]3 years ago

8 0

Answer:

22x - 9

Step-by-step explanation:

Its easy.

777dan777 [17]3 years ago

4 0

Answer:

= 22x - 9

Step-by-step explanation:

To find the perimeter of a triangle, we add the three sides

P=(8x-2) + (5x-4) + (9x-3)

Combine like terms

P = 8x+5x+9x + (-2-4-3)

= 22x - 9

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