25) How many liters of a 40% acid solution should be mixed with 8 liters of a 25% acid solution to obtain a solution that is 30% acid? State what x represents, state the equation, and then state the answer.
Amount
40% acid
25% acid
30% acid (Mixture)
Amount
Of Acid
0340x
0.250
70+)
?
Amount of acid in 40% + Amount of acid in 25% * Amount of acid in mixture