A herd of cows gives 4 liters of milk per day. Each cow in the herd produces 1/3 of the total amount of milk every day. In 6 days, the herd gives 24 liters of milk. How many cows are there?
A herd of cows gives 4 liters of milk per day. Each cow in the herd produces 1/3 of the total amount of milk every day. In 6 days, the herd gives 24 liters of milk. How many cows are there?
