Question

За 1, 2ч самолет пролетел1200км. скоко км он пролетит за 3, 5ч, если скорость неизменится?

Answer 1

3500...................

Answer 2

1200 : 1,2 = 1000 км - пролетел за 1 ч
1000 * 3,5 = 3500 км
Ответ: 3500км

Answer 3

Calculation of Distance Traveled

To calculate the distance traveled by the airplane in 3 and 5 hours, assuming the speed remains constant, we can use the formula:

Distance = Speed × Time

Given that the airplane traveled 1200 km in 1 hour and 2 hours, we can use this information to find the speed of the airplane. Let's calculate the speed first.

For 1 hour: Distance = 1200 km Time = 1 hour

Using the formula, we can rearrange it to solve for speed:

Speed = Distance / Time

Substituting the given values: Speed = 1200 km / 1 hour Speed = 1200 km/h

Now that we know the speed of the airplane, we can calculate the distance traveled in 3 hours and 5 hours.

For 3 hours: Time = 3 hours

Using the formula: Distance = Speed × Time Distance = 1200 km/h × 3 hours Distance = 3600 km

Therefore, the airplane will travel 3600 km in 3 hours, assuming the speed remains constant.

For 5 hours: Time = 5 hours

Using the formula: Distance = Speed × Time Distance = 1200 km/h × 5 hours Distance = 6000 km

Therefore, the airplane will travel 6000 km in 5 hours, assuming the speed remains constant.

Conclusion

If the airplane maintains a constant speed, it will travel 3600 km in 3 hours and 6000 km in 5 hours, based on the information provided.