Mateo and Tyrone collect baseball cards. Mateo has 27 pages in his binder with 9 cards on each page. If the boys have a total of 748 cards, which equation represents the number of baseball cards that Tyrone has?
A.(27x9)+748=c
B.(27x9)+c=748
C.(27 divided by 9)+748=c
D.(27 divided by 9)+c=748