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

### Instruction:
A lorry is 500 pounds when empty. What will its weight be if it's loaded with 20 bags of apples, each weighing 60 pounds?

### Response:
If the lorry is loaded with 20 bags of apples, each weighing 60 pounds, it will have an additional weight of 20*60=<<20*60=1200>>1200
If the lorry is 500 pounds when empty, it will weigh 1200+500=<<500+1200=1700>>1700 pounds when loaded with the bags of apples.
#### 1700