document.write( "Question 261522: Ten women and their husbands are to be seated on two sides of a long rectangular table, ten on each side. How many possible seating arrangements are there if
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\n" ); document.write( "b) womena and men alternate along the able and every women sits opposite a man?
\n" ); document.write( "c) everyone sits opposite of their spouse?
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Algebra.Com's Answer #193053 by jspindle(1)\"\" \"About 
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