Question

Туристы от лагеря до озера ехали 4 часа со скростью 12 км/ч.Возвращаясьв лагерь по той же дороге,туристы ехали 6 часов с постоянной скоростью.Чему равна скорость туристов на обратном пути?

Answer 1

Скорость = 8 км в час

Answer 2

8 км/ч.думаю так !!!!!!!!!!

Answer 3

Calculation of the tourists' speed on the return trip

To calculate the speed of the tourists on the return trip, we can use the formula:

Speed = Distance / Time

Let's calculate the speed using the given information:

1. On the way to the lake: - Time = 4 hours - Speed = 12 km/h

2. On the way back to the camp: - Time = 6 hours - Speed = unknown (let's call it x)

We can set up the following equation:

12 km/h = Distance / 4 hours

Solving for the distance, we get:

Distance = 12 km/h * 4 hours = 48 km

Now, we can use the distance and time on the return trip to calculate the speed:

x = 48 km / 6 hours

Simplifying the equation, we find:

x = 8 km/h

Therefore, the speed of the tourists on the return trip is 8 km/h.