A 7-pound bag of sugar costs $9.94. What is the unit price?
To find the unit price, we need to divide the total cost by the number of units.
Unit price = total cost / number of units
In this case, the total cost is $9.94, and the number of units is 7 pounds.
Unit price = $9.94 / 7 pounds
Unit price = $1.42 per pound
Therefore, the unit price of sugar is $1.42 per pound.