Question

If two smokers are living in a residence, how often should their carpets be cleaned during extremely cold weather?

A) every month
B) every 2 months
C) every 3 months
D) every 4 months

Answer 1

im not sure based off of research, but based off of experiance, either a or b.

Explanation: there would be a lot of build-up after more than that.

i apologize if i am incorrect