document.write( "Question 107739: 62. Geometry. A triangle has sides 3x + 7, 4x - 9, and 5x + 6. Find the polynomial that represents its perimeter. \n" ); document.write( "
Algebra.Com's Answer #78490 by checkley71(8403)![]() ![]() ![]() You can put this solution on YOUR website! 3X+7+4X+9+5X+6 \n" ); document.write( "12X+22 \n" ); document.write( "2(6X+11) ANSWER. \n" ); document.write( " |