document.write( "Question 1019619: the perimeter of a triangle is 128 meters. find the legenth of each side if:
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document.write( "side a is: (5x)m
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document.write( "side b is: (6x+1)m
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document.write( "side c is: (6x+8)m \n" );
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Algebra.Com's Answer #635570 by rfer(16322)![]() ![]() ![]() You can put this solution on YOUR website! 5x+6x+1+6x+8=128 \n" ); document.write( "17x+9=128 \n" ); document.write( "17x=128-9 \n" ); document.write( "x=119/17 \n" ); document.write( "x=7 \n" ); document.write( "5x=35 \n" ); document.write( "8x+1=43 \n" ); document.write( "6x+8=50 \n" ); document.write( " |