document.write( "Question 923739: One side of a triangle is three times a long as a second side, and the third side is 14 meters. If the perimeter can be no longer than 86 meters find the maximum lengths of the other two sides.\r
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document.write( "Please help. \n" );
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Algebra.Com's Answer #560383 by Cromlix(4381)![]() ![]() You can put this solution on YOUR website! One side of a triangle = 3x \n" ); document.write( "Second side = x \n" ); document.write( "Third side = 14 meters \n" ); document.write( "Perimeter of a triangle = the size of the \n" ); document.write( "three sides added. \n" ); document.write( "86 = 3x + x + 14 \n" ); document.write( "4x + 14 = 86 \n" ); document.write( "4x = 72 \n" ); document.write( " x = 18m \n" ); document.write( "One side = 54m \n" ); document.write( "Second side = 18m \n" ); document.write( "Third side = 14m \n" ); document.write( " Total = 86m\r \n" ); document.write( "\n" ); document.write( "Hope this helps. \n" ); document.write( ":-) \n" ); document.write( " |