document.write( "Question 960836: Seven friends go to a concert. In how many different ways can they sit together in a row of 7 empty seats? \n" ); document.write( "
Algebra.Com's Answer #587227 by Alan3354(69443)\"\" \"About 
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Seven friends go to a concert. In how many different ways can they sit together in a row of 7 empty seats?
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\n" ); document.write( "7!
\n" ); document.write( "7 factorial ways.
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