document.write( "Question 728857: 10 students are participating in a competition .In how many ways can the 1st 3 prizes be won? \n" ); document.write( "
Algebra.Com's Answer #445619 by jim_thompson5910(35256)\"\" \"About 
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10 ways to fill slot 1 (first place)
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\n" ); document.write( "\n" ); document.write( "There are 10*9*8 = 720 ways to do this
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