please make sure to provide correct solution, do not answer if you are unsure as this creates confusion. Thank you

A train departs from the main station and accelerates uniformly at 0.13 m/s". When it reaches a speed of 90 km/h, the train cruises at a constant speed for 10 minutes. Finally, the train slows down steadily over a distance of 3.6 km, until it comes to a stop at the next station. The distance between the two stations is equal to e check /1 mark Valent O a. 21 km O b. 15 km O c. 17 km O d. 2.4 km O e. 42 km