Question

Из пункта А в пункт В выехала грузовая машина. Одновременно с ней из пункта В в А выехала легковая машина. Грузовая машина через 2 часа после начала движения встретила легковую машину и ещё через 3 часа прибыла в пункт В. Сколько времени потратила легковая машина на путь из В в А?

Answer 1

Грузовая машина выехала одновременно с легковой, также про скорость ничего не написано в условии. И поэтому я думаю, что их скорость равна и получается что легковая машина приехала в пункт А через 5 часов

Answer 2

Calculating the Time Taken by the Passenger Car

To calculate the time taken by the passenger car to travel from point B to point A, we can use the information provided in the question and the given time intervals.

1. The truck left point A and the passenger car left point B simultaneously. 2. The truck met the passenger car 2 hours after the start of its journey. 3. The truck arrived at point B 3 hours after meeting the passenger car.

Let's calculate the time taken by the passenger car to travel from point B to point A.

Calculation Steps

1. The truck met the passenger car 2 hours after the start of its journey. 2. The truck arrived at point B 3 hours after meeting the passenger car. 3. Therefore, the truck took 2 + 3 = 5 hours to travel from point A to point B.

Now, we need to calculate the time taken by the passenger car to travel from point B to point A.

Time Taken by the Passenger Car

Since the truck and the passenger car started their journeys simultaneously, the time taken by the passenger car to travel from point B to point A is the same as the time taken by the truck to travel from point A to point B, which is 5 hours.

This calculation assumes constant speeds for both vehicles and no other stops or delays during the journey.

I hope this helps! If you have any further questions, feel free to ask.