SOLUTION: a lab assistant needs 15L of a 30% alcohol solution. She must mix a15% solution and a 40% solution. how many liters of each solution wikk be required?
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Question 765416: a lab assistant needs 15L of a 30% alcohol solution. She must mix a15% solution and a 40% solution. how many liters of each solution wikk be required?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
\ =\ .3(15))
Solve for 
, then calculate 
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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