Question

You buy 2 pounds of tomatoes for $5.00. How much do 3 pounds cost?

Answer 1

The price per pound of tomatoes is $2.50, so the cost for 3 pounds is $7.50.

Step-by-step explanation:

To solve the question, "You buy 2 pounds of tomatoes for $5.00. How much do 3 pounds cost?", we need to determine the price per pound of the tomatoes and then calculate the cost for 3 pounds.

First, we calculate the price per pound by dividing the total cost by the number of pounds:

• Total Cost = $5.00
• Weight in Pounds = 2
• Price per Pound = Total Cost / Weight in Pounds
• Price per Pound = $5.00 / 2 = $2.50

Now that we know the price per pound, we can calculate the cost for 3 pounds:

• Cost for 3 Pounds = Price per Pound * 3
• Cost for 3 Pounds = $2.50 * 3
• Cost for 3 Pounds = $7.50

Therefore, 3 pounds of tomatoes would cost $7.50.