Question

Из одного города в противоположных направления их одновременно отправились два автомобиля скорость одного автомобиля равна 72,5км/ч, что на 8,7 км/ч больше Чем скорость второго какое расстояние будет между ними через 7,6 ч После начало движения

Answer 1

72,5 - 8,7 = 63,8 км в час - скорость второго
72,5 + 63,8 = 136,3 км в час - скорость обоих вместе
136,3 * 7,6 =  1035,88 км - расстояние между ними 

Answer 2

Calculation of the Distance Between Two Cars

To calculate the distance between two cars that start from the same city in opposite directions, we need to consider the speeds of the two cars and the time they have been traveling.

Given: - Speed of the first car = 72.5 km/h - Speed of the second car = 72.5 km/h - 8.7 km/h = 63.8 km/h (since the speed of the second car is 8.7 km/h less than the first car) - Time = 7.6 hours

To find the distance between the two cars after 7.6 hours, we can use the formula:

Distance = Speed × Time

For the first car: Distance1 = 72.5 km/h × 7.6 hours

For the second car: Distance2 = 63.8 km/h × 7.6 hours

Let's calculate the distances:

Distance1 = 72.5 km/h × 7.6 hours = 550 km Distance2 = 63.8 km/h × 7.6 hours = 484.88 km

Therefore, the distance between the two cars after 7.6 hours will be approximately 550 km - 484.88 km = 65.12 km.

Please note that the above calculation assumes that the speeds of the cars remain constant throughout the journey and that there are no other factors affecting the distance traveled.