Question

От города А до Б автобус ехал 4 часа со скоростью 45 км ч а от города Б до города С он ехал 3 часа со скоростью 50 км сколько км проехал автобус от города А до города С

Answer 1

4 * 45 = 180 км автобус проехал от города А до Б
3 * 50 = 150 км автобус проехал от города Б до С
180 + 150 = 330 км расстояние от города А до С

Answer 2

Calculation of Distance Traveled by the Bus

To calculate the distance traveled by the bus from city A to city C, we need to find the total distance traveled in each leg of the journey and then add them together.

The bus traveled from city A to city B for 4 hours at a speed of 45 km/h. Using the formula distance = speed × time, we can calculate the distance traveled in this leg:

Distance AB = Speed AB × Time AB = 45 km/h × 4 hours = 180 km.

The bus then traveled from city B to city C for 3 hours at a speed of 50 km/h. Using the same formula, we can calculate the distance traveled in this leg:

Distance BC = Speed BC × Time BC = 50 km/h × 3 hours = 150 km.

To find the total distance traveled from city A to city C, we add the distances of the two legs together:

Total distance = Distance AB + Distance BC = 180 km + 150 km = 330 km.

Therefore, the bus traveled a total distance of 330 km from city A to city C.