document.write( "Question 873636: Six friends are going to sit together in a roller coaster car that has six seats. In how many different arrangements can they sit?\r
\n" ); document.write( "\n" ); document.write( "6×6 or
\n" ); document.write( "6×5×4×3×2×1\r
\n" ); document.write( "\n" ); document.write( "How do I determine which to use?
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Algebra.Com's Answer #526996 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
6! (Like arranging 6 different Books on a Shelf) \n" ); document.write( "
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