Answer:
[tex]\dfrac{5}{3}\ \text{pounds}[/tex]
Step-by-step explanation:
George bought a bag of dog food that was 1/3 pounds.
George fed his dog 5 times with this bag of food.
We need to find how many pounds of food did the dog eat at each feeding. Let it be x.
[tex]x=\dfrac{1}{3}\times 5\\\\x=\dfrac{5}{3}\ \text{pounds}[/tex]
So, the dog eat [tex]\dfrac{5}{3}\ \text{pounds}[/tex] of food at each feeding.
