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

### Instruction:
Mary Anne drinks 1/5 of a bottle of sparkling water every night at dinner.  If each bottle costs her $2.00, how much does she spend on sparkling water every year?

### Response:
She drinks 1/5 of a bottle of sparkling water every night so over an entire year she drinks .2*365=73 bottles of sparkling water
Each bottle costs $2.00 and she drinks 73 bottles a year so she spends 2*73 = $<<2*73=146.00>>146.00 on sparkling water
#### 146