Question

Скорость автомобиля на 40 км/ч больше скорости мотоцикла. Они двигаются на встречу друг другу и проехали вмести 380 км автомобиль был в пути 3 ч ,а мотоцикол 1ч . Найдите скорость мотоцикла

Answer 1

X -скорость мотоцикла
x * 1  - расстояние кот.проехал мотоциклист
40 +x -скорость автомобиля
x +( 40 +x ) * 3 = 380
x +3x = 380-120
4x = 260
x = 65 скорость мотоцикла
 

Answer 2

Calculation of Motorcycle Speed

To find the speed of the motorcycle, we can use the formula:

Speed = Distance / Time

Given that the car and motorcycle traveled a total distance of 380 km, with the car being on the road for 3 hours and the motorcycle for 1 hour, we can calculate the speed of the motorcycle as follows:

Motorcycle Speed = Distance / Time = 380 km / 1 hour = 380 km/h

Therefore, the speed of the motorcycle is 380 km/h.

Please note that the above calculation assumes constant speed throughout the journey and does not take into account any variations in speed or other factors that may affect the actual speed of the motorcycle.