document.write( "Question 1188868: Someone owns 6 different mathematics books and 4 different computer science books and wishes to fill 5 positions on a shelf. If the first 2 positions are to be occupied by math books and the last 3 by computer science books, in how many ways can this be done? \n" ); document.write( "
Algebra.Com's Answer #820050 by ikleyn(52852) You can put this solution on YOUR website! \n" ); document.write( "Someone owns 6 different mathematics books and 4 different computer science books \n" ); document.write( "and wishes to fill 5 positions on a shelf. If the first 2 positions are to be occupied \n" ); document.write( "by math books and the last 3 by computer science books, in how many ways can this be done? \n" ); document.write( "~~~~~~~~~~~~~~~\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \r\n" ); document.write( " In (6*5) * (4*3*2) = 720 different ways. ANSWER\r\n" ); document.write( "\r \n" ); document.write( "\n" ); document.write( "Solved.\r \n" ); document.write( " \n" ); document.write( " \n" ); document.write( "\n" ); document.write( " \n" ); document.write( " |