Final answer:
To find the cost per pound, divide the total cost of $9 by the total weight of 2.5 pounds, resulting in a cost of $3.60 per pound.
Step-by-step explanation:
To calculate the cost per pound of chicken that Mr. Herr pays, you'll need to divide the total cost by the total weight in pounds. For this example, Mr. Herr pays $9 for 2.5 pounds of chicken. Here's the step-by-step explanation:
- Determine the total cost paid for the chicken, which is $9.
- Identify the total weight of the chicken in pounds, which is 2.5 pounds.
- Divide the total cost by the total weight to find the cost per pound: $9 รท 2.5 pounds = $3.60 per pound.
Therefore, the cost per pound of chicken is $3.60.