document.write( "Question 473072: How many ways can four couples be seated in a row of eight seats? (a)if couples are seated together?\r
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Algebra.Com's Answer #324364 by ewatrrr(24785)\"\" \"About 
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\n" ); document.write( "Hi,
\n" ); document.write( "How many ways can four couples be seated in a row of eight seats?
\n" ); document.write( "(a)if couples are seated together? 4!ways
\n" ); document.write( "(considering each couples a single entity)
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