document.write( "Question 571115: The length of a rectangle is fixed at 12 cm. What widths will make the perimeter greater than 86 cm?
\n" ); document.write( "The width must be greater the ___ cm.
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Algebra.Com's Answer #367958 by mananth(16946)\"\" \"About 
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Perimeter = 2L+2W\r
\n" ); document.write( "\n" ); document.write( "perimeter >86\r
\n" ); document.write( "\n" ); document.write( "L=12
\n" ); document.write( "2L=24\r
\n" ); document.write( "\n" ); document.write( "24+2W>86\r
\n" ); document.write( "\n" ); document.write( "-24\r
\n" ); document.write( "\n" ); document.write( "2w>62\r
\n" ); document.write( "\n" ); document.write( "/2
\n" ); document.write( "w>31 cm
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