document.write( "Question 269890: An office supply company produces yellow document envelopes. The envelopes come in a variety of sizes, but the length is always 4 centimeters more than double the width. Write a polynomial expression to give the perimeter of any of the envelopes.\r
\n" ); document.write( "\n" ); document.write( "Would the expression be something like this?
\n" ); document.write( "2(L + 4) + 2w = perimeter
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Algebra.Com's Answer #197786 by checkley77(12844)\"\" \"About 
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P=2L+2W
\n" ); document.write( "L=2W+4
\n" ); document.write( "P=2(2W+4)+2W
\n" ); document.write( "P=4W+8+2W
\n" ); document.write( "P=6W+8 ANS.
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