Question

Две собаки одновременно выбежали навстречу друг другу первоначальное расстояние между ними было 1928 первая собака бежал со скоростью 750 м минуту а вторая на 536 м минуты медленнее через сколько минут собака встретиться

Answer 1

Через 2 мин
750-536=214 м/ мин
750+214=964 общая скорость
1928:964=2

Answer 2

Problem Analysis

Two dogs are running towards each other. The initial distance between them is 1928 meters. The first dog runs at a speed of 750 m/minute, while the second dog runs at a speed 536 m/minute slower than the first dog. We need to determine how many minutes it will take for the dogs to meet.

Calculation

To find the time it takes for the dogs to meet, we can use the formula: time = distance / relative speed

The relative speed of the second dog with respect to the first dog is the difference in their speeds, which is 750 - 536 = 214 m/minute.

Let's calculate the time it takes for the dogs to meet:

time = 1928 / 214

Using a calculator, we find that the time it takes for the dogs to meet is approximately 9 minutes.

Therefore, the dogs will meet after approximately 9 minutes.

Answer

The two dogs will meet after approximately 9 minutes.