document.write( "Question 1044901: Find the sides of a rectangle if one side is 4cm longer than the other and the area is 45cm^2 \n" ); document.write( "
Algebra.Com's Answer #660320 by josgarithmetic(39617)\"\" \"About 
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\"system%28x=y%2B4%2Cxy=45%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28y%2B4%29y=45\"\r
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\n" ); document.write( "\n" ); document.write( "\"y%5E2%2B4y=45\"\r
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\n" ); document.write( "\n" ); document.write( "\"y%5E2%2B4y-45=0\"\r
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\n" ); document.write( "\n" ); document.write( "\"%28y-5%29%28y%2B9%29=0\"
\n" ); document.write( "Which value for y is acceptable? Find the value for x.
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