An airline has 50 airplanes in Los Angeles, 16 airplanes in St.Louis, and 8 airplanes in Dallas. During an eight-hour period, 20%of the planes in Los Angeles fly to St. Louis and 10% fly toDallas. Of the planes in St. Louis, 25% fly to Los Angeles and 50%fly to Dallas. Of the planes in Dallas, 12.5% fly to Los Angelesand 50% fly to St. Louis. How many planes are in each city after 8hours?
| LosAngeles | | airplanes |
| St.Louis | | airplanes |
| Dallas | | airplanes |
