document.write( "Question 489679: The triangles have the same perimeter. the first triangles measurements are X+3,X+3,X+3
\n" );
document.write( "The second triangle X+3,X,2X-3\r
\n" );
document.write( "\n" );
document.write( "What is the value of X?
\n" );
document.write( " \n" );
document.write( "
Algebra.Com's Answer #334211 by cleomenius(959) You can put this solution on YOUR website! x + 3 + x + 3 + x + 3 = x + 3 + x + 2x -3 \n" ); document.write( "3x + 9 = 4x \n" ); document.write( "9 = x \n" ); document.write( "12 + 12 + 12 = 12 + 9 + 15 \n" ); document.write( "36 = 36 \n" ); document.write( "Cleomenius. \n" ); document.write( " |