Jenna bought 8 pounds of apples for \$20. What is the unit price per pound of apples?

• A. \$3.00 per pound
• B. \$2.50 per pound
• C. \$1.50 per pound
• D. \$2.00 per pound

Answer: (B)

Verified step by step guidance

1. Step 1: Understand the problem. Jenna bought 8 pounds of apples for \$20, and we need to calculate the unit price per pound of apples.
2. Step 2: Recall the formula for unit price. Unit price is calculated as the total cost divided by the total quantity. Mathematically, this can be expressed as: $\frac{\mathrm{Total\; Cost}}{\mathrm{Total\; Quantity}}$
3. Step 3: Substitute the given values into the formula. The total cost is \$20, and the total quantity is 8 pounds. The formula becomes: $\frac{20}{8}$
4. Step 4: Perform the division to find the unit price. Divide 20 by 8 to determine the cost per pound of apples.
5. Step 5: Compare the calculated unit price to the provided options (\$3.00, \$2.50, \$1.50, \$2.00) to identify the correct answer.