document.write( "Question 951350: One side of a rectangle is 2 times the other, and the perimeter is not to exceed 72. Find the possible values for x, the length of the shorter side.
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\n" ); document.write( " x>=24
\n" ); document.write( " 0\n" ); document.write( " x<=12
\n" ); document.write( " 0\n" ); document.write( "\n" ); document.write( "
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Algebra.Com's Answer #580973 by Fombitz(32388)\"\" \"About 
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Let \"y\" be the longer side.
\n" ); document.write( "\"y=2x\"
\n" ); document.write( "\"P=2y%2B2x%3C=72\"
\n" ); document.write( "\"y%2Bx%3C=36\"
\n" ); document.write( "\"2x%2Bx%3C=36\"
\n" ); document.write( "\"3x%3C=36\"
\n" ); document.write( "\"x%3C=12\"
\n" ); document.write( "On the lower end, \"x%3E0\" so,
\n" ); document.write( "\"0%3Cx%3C=12\"\r
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