The speed of a passenger train is 20 mph faster than the speed of a freight train. The passenger train travels 290 miles in the same time it takes the freight train to travel 190 miles. Find the speed of each train.

### Recently Asked Questions

- Suppose the mean height of male professional tennis player n is 74 inches with a standard deviation of 3 inches. And suppose that the mean height for female

- Super Physics Dude (mass = 78.3 kg) and Super Chemistry Lady (mass = 72.9 kg) are sitting on a uniform, horizontal board of length 2.18 m and mass 11.6

- The following table gives measurements for the years 1975 to 1987. The variable "lean" represents the difference between where a point on the tower would be if