Question

Из 2 городов расстояние между которыми 125 км выехали одновременно в противоположном направлении Два автобуса Скорость одного 80 км ч другого 75 км ч какое расстояние было между ними через 4 часа? ​

Answer 1

Ответ:

745 км расстояние между ними через 4 часа

Пошаговое объяснение:

1. 75 км/ч + 80 км/ч = 155 км/ч - скорость удаления друг от друга

2. 155 км/ч * 4 ч + 125 км = 620 км + 125 км = 745 км расстояние между ними через 4 часа

Answer 2

750 км будет расстояние между автобусами через 4 часа

Answer 3

Problem Analysis

We have two buses traveling in opposite directions from two cities, and we need to find the distance between them after 4 hours. The first bus has a speed of 80 km/h, and the second bus has a speed of 75 km/h. We can solve this problem by using the formula: distance = speed * time.

Calculation

To find the distance between the two buses after 4 hours, we need to calculate the distance traveled by each bus and then add them together.

The distance traveled by the first bus after 4 hours is: Distance1 = Speed1 * Time = 80 km/h * 4 h = 320 km.

The distance traveled by the second bus after 4 hours is: Distance2 = Speed2 * Time = 75 km/h * 4 h = 300 km.

The total distance between the two buses after 4 hours is the sum of the distances traveled by each bus: Total Distance = Distance1 + Distance2 = 320 km + 300 km = 620 km.

Therefore, the distance between the two buses after 4 hours is 620 km.

Answer

The distance between the two buses after 4 hours is 620 km.