Question

Два автомобиля выехали одновременно навстречу друг другу из двух пунктов, расстояние между которыми равно 325 км, и встретились через 2 часа. Найдите скорость каждого автомобиля, если скорость одного из них на 10 км/год больше скорости другого. Пожалуйста помогите

Answer 1

Ответ:

58км/год

Пошаговое объяснение:

Ну смотри это уже сам думай...

Answer 2

Problem Analysis

We have two cars that start from two different points and travel towards each other. The distance between the two points is 325 km. The cars meet each other after 2 hours. We need to find the speed of each car, given that one car is traveling 10 km/h faster than the other.

Solution

Let's assume the speed of the slower car is x km/h. Therefore, the speed of the faster car will be x + 10 km/h.

To find the speed of each car, we can use the formula: speed = distance / time.

The time taken by both cars to meet each other is 2 hours. Therefore, the distance traveled by the slower car in 2 hours is 2x km, and the distance traveled by the faster car in 2 hours is 2(x + 10) km.

Since the total distance between the two points is 325 km, we can set up the following equation:

2x + 2(x + 10) = 325

Simplifying the equation:

2x + 2x + 20 = 325

4x + 20 = 325

4x = 325 - 20

4x = 305

x = 305 / 4

x = 76.25

Therefore, the speed of the slower car is 76.25 km/h and the speed of the faster car is 86.25 km/h.

Answer

The speed of the slower car is 76.25 km/h and the speed of the faster car is 86.25 km/h.