In a flight of 2800 km, an aircraft was slowed down due to today's wea – InterviewSolution

1.	In a flight of 2800 km, an aircraft was slowed down due to today's weather. It's average speed for the trip was reduced by 100 km/hour and the time increased by 30 minutes. Find the original duration of the flight.
Answer» In a flight of $2800 k m,$ an aircraft was slowed down due to today's weather. It's average speed for the trip was reduced by $100 k m /$ hour and the time increased by $30$ minutes. Find the original duration of the flight.

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