document.write( "Question 439823: A rectangular field whose length is 10 meters longer than its width is to be enclosed with exactly 100 meters of fencing material. What are the dimensions of the field? \n" ); document.write( "
Algebra.Com's Answer #303948 by jorel1380(3719)\"\" \"About 
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2(x)+2(x+10)=100
\n" ); document.write( "2x+2x+20=100
\n" ); document.write( "4x=80
\n" ); document.write( "x=20
\n" ); document.write( "The field is 20m.x30m..
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