A can finish a work in 24 days, B in 9 days, and C in 12 days. B and C start the work but leave after 3 days. How many days will A take to finish the remaining work?
- A. 10 days
- B. 9 days
- C. 8 days
- D. 7 days
- 10 days
Please select one of the options to reveal the correct answer.