SOLUTION: A pharmacist had a 12% solution and a 5% solution. How much of each must be used to get a 70 L of a mixture that is 8%?
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Question 802272: A pharmacist had a 12% solution and a 5% solution. How much of each must be used to get a 70 L of a mixture that is 8%?
Answer by solver91311(24713) (Show Source): You can put this solution on YOUR website!
\ =\ 0.08(70))
Solve for 
and then calculate 
John
Egw to Beta kai to Sigma
My calculator said it, I believe it, that settles it
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