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

### Instruction:
Jacob is 24 years now. His brother Tony is half Jacob's age. In 6 years how old will tony be?

### Response:
Tony’s age now is 24 / 2 = <<24/2=12>>12 years old.
Tony will be 12 + 6 = <<12+6=18>>18 years old in 6 years.
#### 18