document.write( "Question 1048737: Hello. Could you please help me solve this problem? \r
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document.write( "One side of a triangle is half the longest side. The third side is 9 meters less than the longest side. The perimeter is 46 meters. Find all 3 sides \n" );
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Algebra.Com's Answer #664311 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! One side of a triangle is half the longest side. The third side is 9 meters less than the longest side. The perimeter is 46 meters. Find all 3 sides \n" ); document.write( "---- \n" ); document.write( "Longest:: 2x \n" ); document.write( "2nd side:: x \n" ); document.write( "3rd side:: 2x-9 \n" ); document.write( "-------- \n" ); document.write( "Equation: \n" ); document.write( "Perimeter = 46 meters \n" ); document.write( "2x + x + 2x-9 = 46 \n" ); document.write( "5x = 55 \n" ); document.write( "x = 11 \n" ); document.write( "-------------------- \n" ); document.write( "longest:: 2x = 22 meters \n" ); document.write( "2nd side:: x = 11 meters \n" ); document.write( "3rd side:: 2x-9 = 13 meteres \n" ); document.write( "------------------ \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |