SOLUTION: An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 3 more than four times the

Question 1135443: An art class is making a mural for their school which has a triangle drawn in the middle. The length of the bottom of the triangle is x. Another side is 3 more than four times the length of the bottom of the triangle. The last side is 5 more than the bottom of the triangle. Write and simplify an expression for the perimeter of the triangle.
What is the expression for the perimeter of the triangle?
Answer by rothauserc(4718) (Show Source): You can put this solution on YOUR website!
x +(4x+3) +(x+5) = 6x +8 = 2 * (3x+4)
:
Perimeter of triangle = 2 * (3x+4)
:

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