SOLUTION: A silversmith mixed 45g of a 80% silver alloy with 50g of a 15% silver alloy. What is the percent concentration of the resulting alloy?

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Question 756130: A silversmith mixed 45g of a 80% silver alloy with 50g of a 15% silver alloy. What is the percent concentration of the resulting alloy?

Answer by Alan3354(69443) About Me  (Show Source):
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A silversmith mixed 45g of a 80% silver alloy with 50g of a 15% silver alloy. What is the percent concentration of the resulting alloy?
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45*80 + 50*15 = 95*Conc