document.write( "Question 249536: the sides of a triangle have lengthes of (3x-5), (x-7) and (7x+12). what is the perimeter of the triangle in terms of x? \n" ); document.write( "
Algebra.Com's Answer #181730 by edjones(8007)![]() ![]() You can put this solution on YOUR website! (3x-5)+ (x-7) + (7x+12) \n" ); document.write( "=11x \n" ); document.write( " |