Question

Из двух городов навстречу друг другу идут 2 поезда: один со скоростью 55 км/час, а другой со скоростью 65 км/час. вопрос: какое расстояние будет между поездами за час до встречи?

Answer 1

55+65=120 км будет между поездами за час до встречи

Answer 2

1)55+65=120(км/час)общая скорасть.

2)120*1=120(км)

Ответ:120 киломметров.

Answer 3

Calculating the Distance Between Two Trains

To calculate the distance between the two trains one hour before they meet, we can use the formula:

Distance = (Speed of Train 1 + Speed of Train 2) * Time

Given: - Speed of Train 1 = 55 km/h - Speed of Train 2 = 65 km/h - Time before they meet = 1 hour

Calculation

Using the formula, the distance between the two trains one hour before they meet is:

Distance = (55 km/h + 65 km/h) * 1 hour

Distance = 120 km

So, the distance between the two trains one hour before they meet is 120 kilometers.