document.write( "Question 582801: Two commuter trains and five express buses depart from city A to City B in the morning, and three commuter trains and three express buses operate on the return trip in the evening. In how many ways can a commuter from City A to City B complete a daily round trip via bus and/or train? \n" ); document.write( "
Algebra.Com's Answer #372242 by stanbon(75887)![]() ![]() ![]() You can put this solution on YOUR website! Two commuter trains and five express buses depart from city A to City B in the morning, and three commuter trains and three express buses operate on the return trip in the evening. In how many ways can a commuter from City A to City B complete a daily round trip via bus and/or train? \n" ); document.write( "====== \n" ); document.write( "Ans: 7*6 = 42 ways \n" ); document.write( "=============================== \n" ); document.write( "Cheers, \n" ); document.write( "Stan H. \n" ); document.write( " |