Question

Из города A иB навстречу друг другу выехали одновременно два автомобиля. Скорость у одного автомобиля 60км/часа а другого на 15 км/ч больше.Какое расстояние будет через 2 часа между автомобилями если расстояние между городами 785км

Answer 1

1)60+15=75
2)60*2+75*2=270
3)785-270=515

Answer 2

1) 60+15=75 - скорость второго автомобиля
2) 60*2+75*2=270 км - проехали оба автомобиля в сумме
3) 785-270=515 км - будет между 2 автомобилями через 2 часа

Answer 3

Calculation of Distance Between Two Cars

To calculate the distance between two cars that are traveling towards each other, we can use the formula:

Distance = (Speed of Car A + Speed of Car B) * Time

Given that one car is traveling at a speed of 60 km/h and the other car is traveling at a speed 15 km/h faster, we can calculate the distance between the two cars after 2 hours.

Let's calculate the distance:

Speed of Car A = 60 km/h

Speed of Car B = 60 km/h + 15 km/h = 75 km/h

Time = 2 hours

Distance = (60 km/h + 75 km/h) * 2 hours

Distance = 135 km/h * 2 hours

Distance = 270 km

Therefore, after 2 hours, the distance between the two cars will be 270 kilometers.