Question

От одной станции в противположных напровленияхотправилось 2 поезда . Скорость одного поезда 63 км/ч а другого - 57 км/ч какое расстояние будет между ними через 2 часа

Answer 1

63*2+57*2=200КМ МЕЖДУ НИМИ ЗА 2 ЧАСА

Answer 2

Calculating the Distance Between Two Trains

To calculate the distance between the two trains after 2 hours, we can use the formula: distance = speed * time

Train 1

The speed of the first train is 63 km/h.

Train 2

The speed of the second train is 57 km/h.

Calculating the Distance

Using the formula, we can calculate the distance traveled by each train in 2 hours and then find the total distance between them.

For the first train: distance = 63 km/h * 2 h = 126 km [[7 #1]]

For the second train: distance = 57 km/h * 2 h = 114 km [[7 #1]]

Total Distance Between the Trains

The total distance between the two trains after 2 hours will be the sum of the distances traveled by each train: Total distance = 126 km + 114 km = 240 km

So, the distance between the two trains after 2 hours will be 240 kilometers.