Respuesta :

Answer:

3.6 cups of milk

Step-by-step explanation:

Create a proportion where x is the number of cups of milk needed for 9 servings:

[tex]\frac{5}{2}[/tex] = [tex]\frac{9}{x}[/tex]

Cross multiply and solve for x:

5x = 18

x = 3.6

So, 3.6 cups of milk are needed to make 9 servings.