SOLUTION: 56) Geometry. A triangle has sides 3x + 7, 4x – 9, and 5x + 6. Find the expression that represents its perimeter.

Algebra.Com
Question 85368: 56) Geometry. A triangle has sides 3x + 7, 4x – 9, and 5x + 6. Find the expression that represents its perimeter.
Answer by checkley75(3666)   (Show Source): You can put this solution on YOUR website!
3X+7+4X-9+5X+6=12X+4=4(3X+1) IS THE PERIMETER.
RELATED QUESTIONS

56) Geometry. A triangle has sides 3x + 7, 4x – 9, and 5x + 6. Find the expression that (answered by praseenakos@yahoo.com)
Geometry. A triangle has sides 3x +7, 4x-9, and 5x +6. Find the polynomial that... (answered by checkley75,Cintchr)
Geometry: A triangle has sides 3x+7, 4x-9, and 5x+6. Find the polynomial that represents... (answered by tutorcecilia)
62. Geometry. A triangle has sides 3x + 7, 4x - 9, and 5x + 6. Find the polynomial that... (answered by checkley71)
A triangle has sides 3x + 7, 4x + 9, and 5x + 6. Find the expression that represents its (answered by 303795)
. A triangle has sides 3x + 7, 4x – 9, and 5x + 6. Find the expression that represents... (answered by bucky)
A triangle has sides 3x + 7, 4x - 9, and 5x + 6. Find the expression that represents its (answered by checkley75)
A triangle has sides 3x+7, 4x-9, and 5x+6. Find the expression that represents its... (answered by checkley71)
Geometry. A triangle has sides 3x + 7, 4x - 9, and 5x + 6. Find the polynomial that... (answered by checkley75)