the perimeter of a triangle is 53 inches.the second side is 3 inches longer that the first side the third side is 1.5 times the lenght of the second side. what is the lenght of each side
algebra - Ms. Sue, Thursday, September 9, 2010 at 9:08pm
x + (x + 3) + 1.5(x + 3) = 53
Solve for x.