A 4-cup bottle of mouthwash costs $9.96. What is the price per pint?
To find the price per pint, we need to convert the volume of the mouthwash from cups to pints.
1 cup is equivalent to 0.5 pints.
So, the mouthwash bottle with a volume of 4 cups is equal to 4 x 0.5 = 2 pints.
Now, we can calculate the price per pint by dividing the total cost by the number of pints:
Price per pint = Total cost / Number of pints
Price per pint = $9.96 / 2 pints
Price per pint = $4.98
Therefore, the price per pint of the mouthwash is $4.98.