Question

Автобус проходил за 5 часов такое расстояние , как автомобиль за 3 часа . найдите скорость автобуса , если она на 26 км/ч меньше скорости автомобиля .

Answer 1

Пусть х км/ч скорость автомобиля, тогда (х-26)км/ч скорость автобуса. S=V*t
Т.к. путь они прошли равный составляем уравнение
5(х-26)=3х
5х-130=3х
х=65
65-26=39
Ответ: скорость автобуса 39 км/ч

Answer 2

Finding the Speed of the Bus

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

Let's assume the speed of the car is represented by v km/h, and the speed of the bus is v - 26 km/h (since the bus is 26 km/h slower than the car).

Given that the car takes 3 hours to cover a certain distance, and the bus takes 5 hours to cover the same distance, we can set up the following equation:

distance / car's speed = 3 (equation 1)

distance / bus's speed = 5 (equation 2)

To find the speed of the bus, we need to solve these equations simultaneously.

Solving the Equations

To solve the equations, we can use the concept of proportionality. Since the distance covered is the same for both the car and the bus, we can set up the following proportion:

distance / car's speed = distance / bus's speed

Simplifying this equation, we get:

car's speed = bus's speed

Substituting the values from equation 1 and equation 2, we have:

distance / v = distance / (v - 26)

Cross-multiplying, we get:

distance * (v - 26) = distance * v

Simplifying further, we have:

v - 26 = v

Subtracting v from both sides, we get:

-26 = 0

This equation has no solution, which means there is an error in the given information. It is not possible for the car and the bus to have the same speed.

Therefore, we cannot determine the speed of the bus based on the given information.

Please provide additional information or clarify the given data so that we can assist you further.