if a jet was flying 2400 miles jet stream it took 5 hours ho

if a jet was flying 2400 miles, jet stream it took 5 hours how fast is the jet going

Solution

Information is insufficient. Otherwise (Velocity of jet+ wind velocity)* time = distance, if jet is going in the direction of jet stream or else (velocity of jet- WInd velocity)* time = distance, if jet is going against jet stream.

Assuming that there jet stream(wind) has zero velocity, the speed of jet = Distance covered/ Time = 2400 miles/ 5 hrs = 480 miles/hr.