Respuesta :

Answer:

The train would travel 880 km in 11 hours.

Step-by-step explanation:

Answer:

880 km

Step-by-step explanation:

To get from 9 to 11, we multiply 9 by 11/9, so the same must be done to 720 km to get the amount in 11 hours. 720 * 11/9 is equal to 880, so the train travels 880 km in 11 hours.