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

### Instruction:
 托比正在为夏天填充他的游泳池。游泳池通常需要50小时才能填满。他知道他的水管每小时流量为100加仑。每10加仑的水费用1美分。填满游泳池需要多少美元？



### Response:
 游泳池可容纳5000加仑的水，因为50 x 100 = <<50*100=5000>>5000
每加仑的费用为0.001美元，因为0.01美元/10加仑 = $<<.01/10=.001>>.001
填满游泳池需要5美元，因为5000 x $<<5000*.001=5>>5 =$<<5000*.001=5>>5