document.write( "Question 1180966: A rectangle has an area of 9 m^2.
\n" ); document.write( "The function p models the length of the perimeter P
\n" ); document.write( "of the rectangle in terms of the length x of one of its sides, where P and x are in metres.
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Algebra.Com's Answer #810814 by ikleyn(52798)\"\" \"About 
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\n" ); document.write( "A rectangle has an area of 9 m^2.
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document.write( "    If x is the length of the rectangle in meters, then the width is  \"9%2Fx\" meters.\r\n" );
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document.write( "    The perimeter function is then  p(x) = \"2x+%2B+18%2Fx\".    ANSWER\r\n" );
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