document.write( "Question 1191236: Paula is building a rectangular patio. It will
\n" ); document.write( "have a square flower bed in the middle. The
\n" ); document.write( "rest will have paving stones. The patio will
\n" ); document.write( "have a length of 4x and a width of 3.1x. The
\n" ); document.write( "area of the flower bed will be 3.52. What
\n" ); document.write( "area of the patio will need paving stones?
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Algebra.Com's Answer #823024 by ankor@dixie-net.com(22740)\"\" \"About 
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Paula is building a rectangular patio.
\n" ); document.write( " It will have a square flower bed in the middle.
\n" ); document.write( " The rest will have paving stones.
\n" ); document.write( " The patio will have a length of 4x and a width of 3.1x.
\n" ); document.write( "Find the area of the patio
\n" ); document.write( "4x * 3.1x = 12.4x^2
\n" ); document.write( ":
\n" ); document.write( " The area of the flower bed will be 3.52.
\n" ); document.write( " What area of the patio will need paving stones?
\n" ); document.write( "12.4x^2 - 3.52 = paving stone area
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