document.write( "Question 875033: The length of a rectangle is 2cm more than 3 times its width. If the perimeter of the rectangle is 28cm, what are its dimensions? \n" ); document.write( "
Algebra.Com's Answer #527952 by josgarithmetic(39617)\"\" \"About 
You can put this solution on YOUR website!
L length
\n" ); document.write( "w width
\n" ); document.write( "L....what if the situation were,
\n" ); document.write( "The length of a rectangle is k cm more than m times its width. If the perimeter of the rectangle is p cm, what are its dimensions?\r
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\n" ); document.write( "\n" ); document.write( "\"L=mw%2Bk\" and \"2w%2B2L=p\".
\n" ); document.write( "You KNOW that p is even, so say \"w%2BL=p%2F2\".
\n" ); document.write( "\"w%2Bmw%2Bk=p%2F2\"
\n" ); document.write( "\"w%2Bmw=p%2F2-k\"
\n" ); document.write( "\"w%281%2Bm%29=p%2F2-k\"
\n" ); document.write( "\"w%282%2Bm%29=p%2F2-2k%2F2=%28p-2k%29%2F2\"
\n" ); document.write( "\"w=%28p-2k%29%2F%282%282%2Bm%29%29\"
\n" ); document.write( "\"highlight%28w=%28p-2k%29%2F%282m%2B4%29%29\".
\n" ); document.write( "Use this w to solve or evaluate \"highlight%28L=mw%2Bk%29\".
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