document.write( "Question 233433: An exhibit hall in a convention center measures 20 by 30 yards. A square area of 9 square yards must be reserved in one corner for registration. How many square yards will remain for exhibit space? \n" ); document.write( "
Algebra.Com's Answer #172360 by checkley77(12844)\"\" \"About 
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20*30-9=600-9=591 YDS^2 WILL REMAIN FOR EXHIBIT SPACE. \n" ); document.write( "
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