document.write( "Question 146033: Use either the fundamental counting principle or the permutation formulas (or both) to answer the following:\r
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document.write( "In how many different ways can you arrange the letters of the word COMPUTER taking 4 at a time?\r
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Algebra.Com's Answer #106682 by edjones(8007)![]() ![]() You can put this solution on YOUR website! 8P4 \n" ); document.write( "=n!/(n-r)! \n" ); document.write( "=8!/(8-4)! \n" ); document.write( "=8*7*6*5*4!/4! \n" ); document.write( "=8*7*6*5 \n" ); document.write( "=1680 \n" ); document.write( ". \n" ); document.write( "Ed \n" ); document.write( " |