document.write( "Question 350109: Suppose you own 30 cassette tapes and 20 CDs. If you wish to select 5 tapes and 3 CDs to take on a trip with you, in how many ways can you make your selection? \n" ); document.write( "
Algebra.Com's Answer #250226 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Suppose you own 30 cassette tapes and 20 CDs. If you wish to select 5 tapes and 3 CDs to take on a trip with you, in how many ways can you make your selection? \n" ); document.write( "--------- \n" ); document.write( "# of ways to choose 5 tapes: 30C5 \n" ); document.write( "--- \n" ); document.write( "# of ways to choose 3 CD's: 20C3 \n" ); document.write( "--------------------- \n" ); document.write( "# of ways to choose 5 tapes and 3 CD's = 30C5 * 20C3 = 162456840 ways \n" ); document.write( "================= \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( "================= \n" ); document.write( " |