document.write( "Question 1191463: Topics In Contemporary Math
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\n" ); document.write( "\n" ); document.write( "How many ways can four people line up to take a picture? \n" ); document.write( "
Algebra.Com's Answer #823258 by ikleyn(52848)\"\" \"About 
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\n" ); document.write( "\n" ); document.write( "In   4!= 1*2*3*4 = 24  different ways.             ANSWER\r
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