Question

604. Пасажирский поезд выехал из Гянджи в Баку со скоростью 60 км/ч. Од новременно из Баку в Гянду выехал скоростной поезд со скоростью 7 км/ч. Через 5 ч поезда встретились. Найди расстояние между станция Баку и Гянджа? sos. Из одного села в одном направлении вышли два пешехода. Один из шел со скоростью 5 км/ч, а другой 3 км/ч. Каково будет расстояние ме пешеходами через 3 ч?​

Answer 1

Ответ:

650км

Пошаговое объяснение:

60км/ч +70км/ч=130км/ч

130км/ч * 5 =650км - расстояние между станциями

Answer 2

Ответ: 6 км

Пошаговое объяснение:

5*3=15 км

3*3=9 км

15-9=6 км между ними

Answer 3

Problem 1: Distance between Baku and Ganja

To find the distance between Baku and Ganja, we can use the formula:

Distance = Speed × Time

Given: - The passenger train traveled from Ganja to Baku at a speed of 60 km/h. - The express train traveled from Baku to Ganja at a speed of 7 km/h. - The trains met after 5 hours.

Let's calculate the distance between Baku and Ganja.

Step 1: Calculate the distance traveled by the passenger train: Distance = Speed × Time = 60 km/h × 5 h = 300 km

Step 2: Calculate the distance traveled by the express train: Distance = Speed × Time = 7 km/h × 5 h = 35 km

Step 3: Calculate the total distance between Baku and Ganja: Total Distance = Distance traveled by the passenger train + Distance traveled by the express train Total Distance = 300 km + 35 km = 335 km

Therefore, the distance between Baku and Ganja is 335 km.

Problem 2: Distance between two pedestrians

To find the distance between two pedestrians who started walking from the same village in the same direction, we can use the formula:

Distance = Speed × Time

Given: - One pedestrian walks at a speed of 5 km/h. - The other pedestrian walks at a speed of 3 km/h. - The time is 3 hours.

Let's calculate the distance between the two pedestrians.

Step 1: Calculate the distance traveled by the first pedestrian: Distance = Speed × Time = 5 km/h × 3 h = 15 km

Step 2: Calculate the distance traveled by the second pedestrian: Distance = Speed × Time = 3 km/h × 3 h = 9 km

Step 3: Calculate the distance between the two pedestrians: Distance = Distance traveled by the first pedestrian - Distance traveled by the second pedestrian Distance = 15 km - 9 km = 6 km

Therefore, the distance between the two pedestrians after 3 hours is 6 km.