Below is an instruction that describes a task. Write a response that appropriately completes the request in Spanish. Please answer in Spanish.

### Instruction:
 Joe saves $6,000 for his trip to Australia. If he spends $1,200 on the flight, $800 on a hotel, and $3,000 on food, how much money, in dollars, does he have left?


### Response:
 Ahorra $6,000 para su viaje a Australia.
Gasta $1,200 en el vuelo, $800 en un hotel y $3,000 en comida.
Así que le quedan $6,000 - $1,200 - $800 - $3,000 = <<6000-1200-800-3000=2000>>$2,000.