A tank contains 100 kg of salt and 2000 L of water. A solution of a concentration 0.025 kg of salt per liter enters a tank at the rate 5 L/min. The solution is mixed and drains from the tank at the same rate.
Find the amount of salt in the tank after 4.5 hours.
Basically I'm stumped from the beginning because I don't know how to set up the equation.. Any help would be great! Thanks
Find the amount of salt in the tank after 4.5 hours.
Basically I'm stumped from the beginning because I don't know how to set up the equation.. Any help would be great! Thanks