Question

Ребят,помогите! Конь-огонь скачет по земле со скоростью 1500 м./мин,а по небу в 3 раза быстрее.Какое расстояние он преодалеет,если путь по земле длится 20 мин,а по небу в 4 раза меньше?

Answer 1

1)1500×3=5500(км/ч)по небу
1)1500×20+5500×5=57500(км)расстояние по земле и по небу.
Ответ:57500км расстояние по земле и по небу.

Answer 2

Calculation of Distance Traveled by the Horse

To calculate the distance traveled by the horse, we need to consider the speed of the horse on the ground and in the air, as well as the duration of the journey on each surface.

Given: - The horse travels on the ground at a speed of 1500 m/min. - The horse travels in the air at a speed three times faster than on the ground. - The duration of the journey on the ground is 20 minutes. - The duration of the journey in the air is four times shorter than on the ground.

To find the distance traveled, we can use the formula: distance = speed × time.

Let's calculate the distance traveled on the ground and in the air separately.

Distance Traveled on the Ground: - Speed on the ground: 1500 m/min - Time on the ground: 20 minutes

Using the formula distance = speed × time, we can calculate the distance traveled on the ground: Distance on the ground = 1500 m/min × 20 min = 30,000 meters.

Distance Traveled in the Air: - Speed in the air: 3 times faster than on the ground (1500 m/min × 3 = 4500 m/min) - Time in the air: 4 times shorter than on the ground (20 min ÷ 4 = 5 min)

Using the formula distance = speed × time, we can calculate the distance traveled in the air: Distance in the air = 4500 m/min × 5 min = 22,500 meters.

Total Distance Traveled by the Horse

To find the total distance traveled by the horse, we need to add the distance traveled on the ground and in the air.

Total Distance Traveled = Distance on the ground + Distance in the air Total Distance Traveled = 30,000 meters + 22,500 meters = 52,500 meters.

Therefore, the horse will travel a total distance of 52,500 meters.

Please note that the above calculations are based on the given information and assumptions.