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

### Instruction:
 Lisa, Jack, na Tommy walipata $60 kwa kusafisha magari wiki nzima. Hata hivyo, nusu ya $60 ilipatikana na Lisa. Tommy alipata nusu ya kile alichopata Lisa. Lisa alipata pesa ngapi zaidi kuliko Tommy?


### Response:
 Lisa alipata $60 * 1/2 = $<<60*1/2=30>>30.
Jack na Tommy walipata $60 - $30 = $<<60-30=30>>30.
Tommy alipata $30 * 1/2 =$<<30*1/2=15>>15.
Lisa alipata $30 - $15 = $<<30-15=15>>15 zaidi ya Tommy.