Lin-Tse buy 5 yards of cloth for $18.75. What is the unit price of the cloth?
To find the unit price of the cloth, you need to divide the total cost by the quantity.
Unit price = Total cost / Quantity
In this case, the total cost is $18.75 and the quantity is 5 yards.
Unit price = $18.75 / 5 yards
= $3.75 per yard
Therefore, the unit price of the cloth is $3.75 per yard.