Please help me. Physics assignment

B} RON-COlUINnear: 6. A package of food is being delivered by airplane to a group of people stranded on an island. The package is travelling in an airplane with a velocity of 900.0 km/h [W]. A wind is blowing with a velocity of 75.0 km/h [SW]. What will the velocity of the package be, with respect to the ground, once it is released from the airplane (given that it maintains the velocity of the airplane and is affected by the wind)