Question

Пусть Из города А в город Б поезд прошел за 3 часа проходя каждый путь по 45 километров ему осталось пройти 160 км Найди расстояние между городами А и Б

Answer 1

45•3=135 км прошел за 3 часа
160+135=295 км всего

Answer 2

Problem Analysis

We are given that a train traveled from city A to city B in 3 hours, covering a distance of 45 kilometers for each hour. The train has 160 kilometers left to travel. We need to find the distance between city A and city B.

Solution

To find the distance between city A and city B, we can calculate the total distance traveled by the train and subtract the remaining distance.

The train traveled for 3 hours at a speed of 45 kilometers per hour, so the total distance traveled is 3 * 45 = 135 kilometers.

To find the distance between city A and city B, we subtract the remaining distance of 160 kilometers from the total distance traveled of 135 kilometers:

Distance between city A and city B = Total distance traveled - Remaining distance Distance between city A and city B = 135 kilometers - 160 kilometers Distance between city A and city B = -25 kilometers

However, a negative distance does not make sense in this context. It is likely that there is an error in the given information or calculation. Please double-check the values provided.

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