SOLUTION: problem to solve, thanks a lot
How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get a 70% acid solution?
Regards.
JM
Algebra.Com
Question 351863: problem to solve, thanks a lot
How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get a 70% acid solution?
Regards.
JM
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
x(100%) + 2(40%) = (x+2)(70%)
RELATED QUESTIONS
How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by Paul)
How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by nerdybill)
how much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by Earlsdon)
How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by ewatrrr)
how much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by swincher4391)
how much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by josgarithmetic,richwmiller)
How much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by stanbon)
how much pure acid should be mixed with 2 gallons of a 40% acid solution in order to get... (answered by Alan3354)
How much pure acid should be mixed with 6 gallons of a 20% acid solution in order to get... (answered by josgarithmetic)