A hot air balloon has just lifted off and is rising at the constant rate of 2.00 m/s. Suddenly, one of the passengers realizes she has left her...

A hot air balloon has just lifted off and is rising at the constant rate of 2.00 m/s. Suddenly, one of the passengers realizes she has left her camera on the ground. A friend picks it up and tosses it straight upward with an initial speed of 11.7 m/s. If the passenger is 2.60 m above her friend when the camera is tossed, how much time does it take for the camera to reach her? How high is the passenger when the camera reaches her?