document.write( "Question 85468: Could you help me with this problem:\r
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Algebra.Com's Answer #61693 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "So \"20%21\" equals 2,432,902,008,176,640,000
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