Final answer:
To find the weight of Cooper's dog, we can multiply the weight of Cooper's cat by 2 3/5. Cooper's dog weighs approximately 6.67 pounds.
Step-by-step explanation:
To find out how much Cooper's dog weighs, we need to multiply the weight of Cooper's cat by 2 3/5.
Cooper's cat weighs 4 pounds, so we can set up the following equation:
Weight of dog = Weight of cat x 2 3/5
Now let's substitute the weight of the cat and solve the equation:
Weight of dog = 4 pounds x 2 3/5
To multiply fractions, we multiply the numerators and the denominators separately:
Weight of dog = 4 x 5 / 1 x 3
Simplifying the fraction by canceling common factors, we get:
Weight of dog = 20 / 3
Converting the improper fraction to a mixed number, we get:
Weight of dog = 6 2/3 pounds
Therefore, Cooper's dog weighs approximately 6.67 pounds.