document.write( "Question 977253: suppose you have a certain land area to be use for planting vegetable. you have 800 m of fencing materials and you want to use it for rectangular piece of land with an area of 30 000 square m, what will be the dimension of the fenced land?\r
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Algebra.Com's Answer #598810 by richwmiller(17219)\"\" \"About 
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2l+2w=800
\n" ); document.write( "l+w=400,
\n" ); document.write( "l*w=30000
\n" ); document.write( "l = 100, w = 300
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\n" ); document.write( "l = 300, w = 100\r
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