The quantity of food the dog owner uses 3 [tex]\frac{1}{4}[/tex] pound of dog food.
Step-by-step explanation:
Given,
Quantity of dog food = 8[tex]\frac{2}{3}[/tex] pound = [tex]\frac{26}{3}[/tex] pound
The owner feeds [tex]\frac{3}{8}[/tex] of the bag of the food to the dog.
To find the quantity of dog food the owner uses.
Formula
Of means multiplication.
Now,
The quantity of food the dog owner uses = [tex]\frac{3}{8}[/tex] of [tex]\frac{26}{3}[/tex] pound
= [tex]\frac{3}{8}[/tex] × [tex]\frac{26}{3}[/tex] pound = [tex]\frac{13}{4}[/tex] pound = 3 [tex]\frac{1}{4}[/tex] pound