document.write( "Question 214273: The area of a rectangle is 18 square inches. THe length of the rectangle is twice its width. What is the length and width of the rectangle? \n" ); document.write( "
Algebra.Com's Answer #161830 by rfer(16322)\"\" \"About 
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2x(x)=18
\n" ); document.write( "2x^2=18
\n" ); document.write( "x^2=9
\n" ); document.write( "x=3
\n" ); document.write( "2x=6
\n" ); document.write( "
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