SOLUTION: how much pure acid should be mixed with 3 gallons of a 50% acid solution to get an 80% acid solution?
Algebra.Com
Question 354736: how much pure acid should be mixed with 3 gallons of a 50% acid solution to get an 80% acid solution?
Answer by scott8148(6628) (Show Source): You can put this solution on YOUR website!
(x)(100%) + (3)(50%) = (3 + x)(80%)
RELATED QUESTIONS
how much pure acid should be mixed with 8 gallons of 50% acid solution to get an 80%... (answered by nerdybill)
How much pure acid should be mixed with 2 gallons of a 50% acid solution in order to get... (answered by checkley75)
How much pure acid should be mixed with 2 gallons of a 50% acid solution in order to get... (answered by checkley77)
how much pure acid should be mixed with 9 gallons of a 50% acid solution in order to get... (answered by oberobic)
How much pure acid should be mixed with 9 gallons of a 50% acid solution in order to get... (answered by CharlesG2)
how much pure acid should be mixed with 5 gallons of a 50% acid solution in order to get... (answered by ewatrrr)
how much pure acid should be mixed with 9 gallons of a 50% acid solution in order to get... (answered by mananth)
How much pure acid should be mixed with 8 gallons of a 50% acid solution in order to get... (answered by josmiceli)
How much pure acid should be mixed with 4 gallons of a 50% acid solution in order to get... (answered by josgarithmetic)