Answer:
43/12 cups
[tex]=3\frac{7}{12} cups[/tex]
Step-by-step explanation:
[tex]2\frac{1}{4} +1\frac{1}{3} =\frac{9}{4} +\frac{4}{3} =\frac{27+16}{12} =\frac{43}{12}[/tex]
[tex]=3\frac{7}{12}[/tex]
Hope this helps