If 1/3 of the pets are dogs, then there are 1/3 * 25 = 8.333333333333334 pounds of dog food.
If each dog eats 1/13 of a pound, then each dog will eat 1/13 * 8.333333333333334 = <<1/13*8.333333333333334=0.641025641025641>>0.641025641025641 pounds of dog food.
Thus, there will be 8.333333333333334 - 0.641025641025641 = <<8.333333333333334-0.641025641025641=7.6923076923076915>>7.6923076923076915 pounds of dog food left. Answer: \boxed{7.6923076923076915}.
Carla and Diane have started a pet sitting company. They have a 25-pound bag of food. There are 1/3 dogs. If each dog eats a 13
of a pound, how much dog food would be left?
1 answer