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

### Instruction:
 Delores ana pesa fulani. Ananunua kompyuta kwa $400 na printer kwa $40. Ikiwa anabakiwa na $10, Delores alikuwa na pesa kiasi gani, kwa dola, mwanzoni?


### Response:
 Kompyuta na printer zinagharimu $400+$40=<<400+40=440>>440 dola.
Delores alikuwa na $10+$440=<<10+440=450>>450 dola mwanzoni.