Question

Сколько километров пути проехал велосипедист за 2 ч 30 мин если со скоростью 12 км/ч?

Answer 1

Если решать по формуле, то S=V(скорость)*t(время)
t=2 ч 30 мин=9000 сек
V=(примерно)3,3 м/с
S=9000 сек*3,3 м/с=(примерно)29700м
S=30 км 

Answer 2

12 + 12 + 6 = 30 км.....

Answer 3

Calculating the Distance Traveled by the Cyclist

To calculate the distance traveled by the cyclist, we can use the formula: distance = speed × time.

Given: - Speed = 12 km/h - Time = 2 hours 30 minutes

First, let's convert the time to hours: - 30 minutes is half an hour, so the total time is 2.5 hours.

Now, we can use the formula to calculate the distance: - Distance = 12 km/h × 2.5 h - Distance = 30 km.

Therefore, the cyclist traveled a distance of 30 kilometers.

I hope this helps! If you have any other questions, feel free to ask.