document.write( "Question 409804: Sally has 4 red flags, 3 green flags and 2 white flags. How many nine flag signals can she run up a flag pole? \n" ); document.write( "
Algebra.Com's Answer #288397 by sudhanshu_kmr(1152)![]() ![]() You can put this solution on YOUR website! \n" ); document.write( "here 4 red flags, 3 green flags and 2 white flags are similar..\r \n" ); document.write( "\n" ); document.write( "so, total no. of possible flag signals = 9!/(4! * 3! * 2!)\r \n" ); document.write( "\n" ); document.write( "= 1260\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |