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

### Instruction:
Lydia has a small pool she uses to bathe her dogs.  When full, the pool holds 60 gallons of water.  She fills her pool using the garden hose, which provides water at the rate of 1.6 gallons per minute.  Unfortunately, her pool has a small hole that leaks water at a rate of 0.1 gallons per minute.  How long will it take for her to fill the pool, in minutes?

### Response:
The rate at which water is leaking is 0.1 gallons per minute.
The rate at which water is being added is 1.6 gallons per minute.
So the net rate at which water is being added is 1.6-0.1=<<1.6-0.1=1.5>>1.5 gallons per minute.
It will take 60/1.5=<<60/1.5=40>>40 minutes to fill the pool.
#### 40

