document.write( "Question 355395: the password for a computer system consists of three letters fallowed by three numbers (0 through 9). if a letter or number cannot be repeated, how many different passwords are possible? \n" ); document.write( "
Algebra.Com's Answer #253863 by checkley77(12844)\"\" \"About 
You can put this solution on YOUR website!
3 Letters & 3 Numbers.
\n" ); document.write( "(26*25*24)(10*9*8)=11,232,000 different passwords are possible.
\n" ); document.write( "
\n" );