Question

За 8 минут самолёт двигаясь с одинаковой скоростью пролетел 96 км какое расстояние он пролетит за 40 минут если его скорость увеличится на 2 км/мин.

Answer 1

96/8=12 начальная скорость 
12+2=14 следующая скорость
40 *14=560 км с новой скоростью
ответ 560 км

Answer 2

1) 96:8=12 км/мин - начальная скорость
2)12+2=14 км/мин - новая скорость
3)14х40=560км

Answer 3

Problem Analysis

We are given that a plane traveled 96 km in 8 minutes at a constant speed. We need to find the distance it will travel in 40 minutes if its speed increases by 2 km/min.

Solution

To solve this problem, we can use the formula: distance = speed × time.

Let's calculate the initial speed of the plane using the given information. The plane traveled 96 km in 8 minutes, so the initial speed can be calculated as follows:

Initial Speed = Distance / Time = 96 km / 8 min = 12 km/min

Now, we need to find the distance the plane will travel in 40 minutes with an increased speed of 2 km/min.

New Speed = Initial Speed + Increase in Speed = 12 km/min + 2 km/min = 14 km/min

Distance = New Speed × Time = 14 km/min × 40 min = 560 km

Therefore, the plane will travel a distance of 560 km in 40 minutes with an increased speed of 2 km/min.

Answer

The plane will travel a distance of 560 km in 40 minutes if its speed increases by 2 km/min.