Answer:
See below ~
Explanation:
Option A
- Unit Rate = $2.49 / 24
- Unit Rate = $1.04 per bottle
Option B
- Unit rate = $6.00 / 48
- Unit rate = $0.13 per bottle
Option C
- Unit rate = $1.86 / 12
- Unit rate = $0.16 per bottle
Option C has the lowest rate, hence it is the best deal.