Question

Из двух населённых пунктов выехали на встречу друг другу два всадника.Один всадник ехал со скоростью 9 км/ч,а другой-11км/ч.Встретились они через 6 ч.Чему равно расстояние между поселками?

Answer 1

9+11=20км/час скорость сближения всадников                                                 20*6=120 км расстояние между поселками

Answer 2

Problem Analysis

We have two riders who start from two different towns and ride towards each other. The first rider has a speed of 9 km/h, and the second rider has a speed of 11 km/h. They meet after 6 hours. We need to find the distance between the two towns.

Solution

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

Distance = Speed x Time

Let's calculate the distance for each rider and then add them together to find the total distance.

For the first rider: - Speed = 9 km/h - Time = 6 hours - Distance = 9 km/h x 6 hours = 54 km

For the second rider: - Speed = 11 km/h - Time = 6 hours - Distance = 11 km/h x 6 hours = 66 km

Now, we can add the distances together to find the total distance between the two towns:

Total Distance = Distance of first rider + Distance of second rider = 54 km + 66 km = 120 km

Therefore, the distance between the two towns is 120 km.

Answer

The distance between the two towns is 120 km.