SOLUTION: I Need help with this word problem....can anyone help...thank you. Mixing Alcohol Solution A pharmacist needs to obtain a 70% alcohol soultion. How many ounces of a 30% alcoh

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Question 51423This question is from textbook college algebra
: I Need help with this word problem....can anyone help...thank you.
Mixing Alcohol Solution A pharmacist needs to obtain a 70% alcohol soultion. How many ounces of a 30% alcohol solution must be mixed with 40 ounces of 80% alcohol solution to obtain a 70% alcohol solution???
This question is from textbook college algebra

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