document.write( "Question 530962: abelrado wants to create several different 7 character screen names. He wants to use arrangements of the first 3 letters of his first name(abe), followed by arrangements of 4 digits in 1984, the year of his birth. How many different screen names can he create this way? \n" ); document.write( "
Algebra.Com's Answer #350314 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! abe lrado wants to create several different 7 character screen names. He wants to use arrangements of the first 3 letters of his first name(abe), followed by arrangements of 4 digits in 1984, the year of his birth. How many different screen names can he create this way? \n" ); document.write( "----------------------------------------- \n" ); document.write( "# of arrangements of abe: 3! = 6 \n" ); document.write( "---- \n" ); document.write( "# of arrangements of 1984: 4! = 24 \n" ); document.write( "---- \n" ); document.write( "Total number of screen names possible: 6*24 = 144 \n" ); document.write( "=================================================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " \n" ); document.write( " |