Question

Самолет вылетел из Москвы в Сидней, расстояние между городами 14 500 км. 10 часов самолёт летел со скоростью 700 км/ч а за остальные 15 часов он пролетел 7500 км. Какова была скорость самолета последние 15часов?

Answer 1

7500/15=500 км/ч скорость за последние 15 часов

Answer 2

7500:15=500км/ч с такой скоростью самолет летел последние 15 ч

Answer 3

Calculating the Speed of the Plane

To calculate the speed of the plane for the last 15 hours of the flight, we can use the formula: speed = distance / time.

The total distance between Moscow and Sydney is 14,500 km. The plane flew for 10 hours at a speed of 700 km/h and then for the remaining 15 hours, it covered 7,500 km.

Calculating the Speed for the Last 15 Hours

Let's calculate the speed of the plane for the last 15 hours of the flight using the formula: speed = distance / time.

For the last 15 hours, the distance covered was 7,500 km.

Speed = 7,500 km / 15 hours = 500 km/h.

So, the speed of the plane for the last 15 hours of the flight was 500 km/h.