# how many liters of a 30% solution must be added to 25 liters of 15% solution to make a solution that is 25% salt

how many liters of a 30% solution must be added to 25 liters of 15% solution to make a solution that is 25% salt?

let x be liters of 30% solution. .3x+(.15*25)=.25(x+25) .3x+3.75=.25x+6.25 .05x=2.5 add -.25x-3.75 to each side. .05x/.05=2.5/.05 x=50 liters Ed
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• #### A 9 percent salt-water solution is mixed with 4 ounces of an 18 percent salt-water solution in order to obtain a 15 percent salt-water solution

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The text passage contains a mathematical word problem and its solution, where the problem is to determine how many liters of a 30% salt solution must be added to 25 liters of a 15% salt solution to achieve a 25% salt solution.
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Given a text passage, determine:
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TYPE: <one of the following values>
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- SINGLE_QUESTION_WITH_ANSWER
- MULTIPLE_QUESTIONS
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# how many liters of a 30% solution must be added to 25 liters of 15% solution to make a solution that is 25% salt

how many liters of a 30% solution must be added to 25 liters of 15% solution to make a solution that is 25% salt?

let x be liters of 30% solution. .3x+(.15*25)=.25(x+25) .3x+3.75=.25x+6.25 .05x=2.5 add -.25x-3.75 to each side. .05x/.05=2.5/.05 x=50 liters Ed
##### Add Answer of: how many liters of a 30% solution must be added to 25 liters of 15% solution to make a solution that is 25% salt
More Homework Help Questions Additional questions in this topic.

• #### A 9 percent salt-water solution is mixed with 4 ounces of an 18 percent salt-water solution in order to obtain a 15 percent salt-water solution

Need Online Homework Help?
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The text passage contains a mathematical word problem and its solution, where the problem is to determine how many liters of a 30% salt solution must be added to 25 liters of a 15% salt solution to achieve a 25% salt solution.

TYPE: SINGLE_QUESTION_WITH_ANSWER