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

### Instruction:
 乔希有9美元。他花了1.75美元买了一杯饮料，然后又花了1.25美元。乔希还剩下多少钱？


### Response:
 乔希总共花了1.75+1.25=<<1.75+1.25=3>>3美元。
乔希最后还剩下9-3=<<9-3=6>>6美元。