SOLUTION: How much water must be added to 30 liters of alcohol to make solution of 40% strength ?
Ans-
1.15 L
2.25 L
3.35 L
4.45 L
Algebra.Com
Question 877984: How much water must be added to 30 liters of alcohol to make solution of 40% strength ?
Ans-
1.15 L
2.25 L
3.35 L
4.45 L
Answer by josgarithmetic(39620) (Show Source): You can put this solution on YOUR website!
See this lesson and study it.
This includes how to solve. http://www.algebra.com/tutors/Two-Part-Mixture-with-one-material-quantity-unknown.lesson?content_action=show_dev
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