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

### Instruction:
Madeline has $48 and her brother has half as much. How much do they have together?

### Response:
 Kaka yake Madeline ana $48/2 = $<<48/2=24>>24.
Pamoja, wana $48 + $24 = $<<48+24=72>>72.