Final answer:
To find the rate of buying 12 pencils for $3.00, you divide $3.00 by 12, resulting in a rate of $0.25 per pencil.
Step-by-step explanation:
To calculate the rate for buying 12 pencils for $3.00, you would divide the total cost by the number of pencils. The formula for finding the rate can be expressed as Rate = Total Cost / Number of Items. Applying this to the given scenario:
- Total Cost = $3.00
- Number of Pencils = 12
- Rate = $3.00 / 12 pencils
- Rate = $0.25 per pencil
This means that the rate is $0.25 per pencil.