Question

Roman mixes 12 liters of 8% acid solution with a 20% acid solution, which results in a 16% acid solution. find the number of liters of 20% acid solution in the new mixture. construct a table to organize the information, and show all of your work to solve the problem. solution | liters of solutions | percent of acid | liters of acid 8% solution | | | 16% solution | | | 20% solution | | |