Answer: The fraction of that page would be full=[tex]\frac{7}{9}[/tex]
Step-by-step explanation:
Given: Daniel collects baseball cards and keeps them in a special binder.
The first page is four ninths full[tex]=\frac{4}{9}\times9=4[/tex]
Thus, there are 4 cards on the first page.
The second page is one third full[tex]=\frac{1}{3}\times9=3[/tex]
Thus, there are 3 cards on the second page.
If daniel put all the cards onto just one page , then the total cards on on one page= 3+4=7
The fraction of that page would be full=[tex]\frac{7}{9}[/tex]