Answer:
-35
Step-by-step explanation:
X's cancel out each other
-10+-25
Each of the 3 areas with curved opposite sides is equal in area to their corresponding squares so total area = 3 * 4^2 = 48 cm^2.
1 gallon equals 16 cups. So, 3 gallons equal
cups.
So, 48 cups cost $13.92, which means that one cup costs
![\dfrac{13.92}{48}=0.29](https://tex.z-dn.net/?f=%5Cdfrac%7B13.92%7D%7B48%7D%3D0.29)