Three years ago, the ratio of the age of A to that of B was 8 : 9. Five years hence, the ratio of the age of A to that ofB
will be 10 : 11. If at present, C is 8 years younger than A, then the ratio of the present age of B to that of C is:

A

13 : 11

B

13 : 9

C

11 : 7

D

12 : 7