document.write( "Question 217938: a rectangle is twice as long as it is wide and its area is 98 square meters. Find the length and width of the rectangle. \n" ); document.write( "
Algebra.Com's Answer #164218 by rfer(16322)\"\" \"About 
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2x*x=98
\n" ); document.write( "2x^2=98
\n" ); document.write( "x^2=49
\n" ); document.write( "x=7
\n" ); document.write( "2x=14
\n" ); document.write( "
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