Answer:
It is 30 exactly um. yes or no
Answer:
9 or 8
Step-by-step explanation:
The answer is 9or 8 because I counted all the boxes.
the answer is A :)))))))))))))))))
To find the perimeter you have to combine like terms. 8x + 5x - 6x is 7x and 6 - 5 + 12 is 13 so the perimeter of the triangle is 7x + 13
