document.write( "Question 875701: You found 25 books at the library but you can only check out 5. You have already chosen 2 books. How many different groups of five books can you have after the two you have already chosen? \n" ); document.write( "
Algebra.Com's Answer #528387 by Edwin McCravy(20056)![]() ![]() You can put this solution on YOUR website! \r\n" ); document.write( "23 remaining books, choose 3\r\n" ); document.write( "\r\n" ); document.write( "C(23,3) = 1771\r\n" ); document.write( "\r\n" ); document.write( "Edwin\n" ); document.write( " |