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

### Instruction:
Norris saved $29 in September. He saved $25 in October and $31 in November. Then Hugo spent $75 on an online game. How much money does Norris have left?

### Response:
 Norris alihifadhi $29 + $25 + $31 = $<<29+25+31=85>>85.
Norris ana $85 - $75 = $<<85-75=10>>10 kilichobaki.