Контрольные задания > I have a boat that travels 28 km downstream.
What distance did the yacht cover in all the time if its average speed was 12.8 km/h, and it sailed for 5 hours?
Вопрос:
I have a boat that travels 28 km downstream.
What distance did the yacht cover in all the time if its average speed was 12.8 km/h, and it sailed for 5 hours?