document.write( "Question 1084889: Chris is choosing a 3-letter password from the letters A,B,C,D, and E. The password cannot have the same letter repeated in it. How many such passwords are possible? \n" ); document.write( "
Algebra.Com's Answer #698933 by jorel1380(3719)![]() ![]() You can put this solution on YOUR website! Chris has 5 letters to choose from, with no repeats. But, it doesn't matter which order they are in. So he has: 5x4x3, or 60 different passwords to choose from. ☺☺☺☺ \n" ); document.write( " |