document.write( "Question 1171834: The length of a rectangle is 2 cm longer than its width. If the perimeter of the rectangle is 68 cm, find its length and width
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Algebra.Com's Answer #796730 by ikleyn(52779) $\"\"$ $\"About$

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document.write( "    w + (w+2) = 68/2\r\n" );
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document.write( "    2w        = 34 - 2 = 32\r\n" );
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document.write( "     w                 = 32/2 = 16.\r\n" );
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document.write( "ANSWER.  16 cm  (the width) and  18 cm (the length).\r\n" );
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