document.write( "Question 261047: Please help me.... I can't remember the basics for this problem:\r
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document.write( "A rectangle's length is 6 meters more than twice its width. The perimeter is 60 meters. Find the length in meters. \r
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document.write( "We aren't supposed to SOLVE the equation, just write each system of equation.\r
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document.write( "I got: 6+2(w)=60\r
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document.write( "is that correct? \n" );
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Algebra.Com's Answer #192309 by Greenfinch(383)![]() ![]() You can put this solution on YOUR website! Call the width W, then the length is 2W + 6 \n" ); document.write( "The perimeter is therefore 2(W + 2W + 6) \n" ); document.write( "or 6W + 12 \n" ); document.write( "as it is = 60, then 6W is 48, W = 8 and length is 22 metres \n" ); document.write( "OR \n" ); document.write( "1/2 perimeter is 30 \n" ); document.write( "so width + length is 30 \n" ); document.write( "so 3W + 6 = 30 \n" ); document.write( " |