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

### Instruction:
 一家商店对所有商品进行8%的折扣。如果莎拉为一双鞋付了184美元，她节省了多少钱？


### Response:
 折扣是184美元的8% = 14.72美元。
莎拉节省了14.72美元。