Question

Из поселка Дубки вышли одновременно в противоположных направлениях две машины. Скорость одной машины 60 км/ час, а скорость другой машины 70 км/ час. Какое расстояние будет между машинами через 3 часа

Answer 1

1 машина: 60км/ч * 3 часа = 180 км
2 машина: 70км/ч * 3 часа = 210 км
180 + 210 = 390 км расстояние

Answer 2

Calculation of the Distance Between the Cars

To calculate the distance between the two cars after 3 hours, we can use the formula:

Distance = Speed x Time

Given that one car is traveling at a speed of 60 km/h and the other car is traveling at a speed of 70 km/h, we can calculate the distance between them after 3 hours as follows:

For the first car: Distance1 = Speed1 x Time = 60 km/h x 3 hours = 180 km

For the second car: Distance2 = Speed2 x Time = 70 km/h x 3 hours = 210 km

Therefore, the distance between the two cars after 3 hours will be 210 km - 180 km = 30 km.

Please note that the above calculation assumes that the cars are traveling in a straight line and at constant speeds. Additionally, this calculation does not take into account any changes in speed or direction during the 3-hour period.

Let me know if there's anything else I can help you with!