Question

2 лыжника вышли одновременно навстречу друг другу из 2 посёлков и встретились через 3 часа, 1 лыжник шёл со средней скоростью 12 км в час, а 2 - 14 км в час, найди расстояние между посёлками.

Answer 1

Ответ:

12Х3=36 км прошёл 1-ый лыжник

14Х3=42 км прошёл 2-ой лыжник

36+42=78 км расстояние между посёлками

Пошаговое объяснение:

Answer 2

Calculating the Distance Between the Villages

To find the distance between the two villages, we can use the formula:

Distance = Speed * Time

The first skier's speed is 12 km/h, and the second skier's speed is 14 km/h. They met after 3 hours.

Using the formula, we can calculate the distance between the villages:

For the first skier: Distance = Speed * Time = 12 km/h * 3 h = 36 km

For the second skier: Distance = Speed * Time = 14 km/h * 3 h = 42 km

So, the distance between the villages is the sum of the distances covered by each skier: Distance = 36 km + 42 km = 78 km

Therefore, the distance between the two villages is 78 kilometers.