document.write( "Question 293401: At a party , each person shakes hands with every other person .the total number of hand shakes was 66. how many persons are present at the party ?\r
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document.write( "A 6 b 11 c 12 d 18 e 33
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Algebra.Com's Answer #211813 by rjeeva(3)![]() ![]() ![]() You can put this solution on YOUR website! 12 \n" ); document.write( " |