document.write( "Question 679768: A rectangular picture has a height that is 5/7
\n" ); document.write( "of its width. Its area is 140 square inches. What are the
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Algebra.Com's Answer #422045 by rfer(16322)\"\" \"About 
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5x*7x=140
\n" ); document.write( "35x^2=140
\n" ); document.write( "x^2=140/35
\n" ); document.write( "x^2=4
\n" ); document.write( "x=2
\n" ); document.write( "5x=10
\n" ); document.write( "7x=14
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