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A metallurgist has one alloy containing 29 % copper and another containing 53 % copper. How many pounds of each alloy must he use

A metallurgist has one alloy containing 29 % copper and another containing 53 % copper. How many pounds of each alloy must he use to make 49 pounds of a thi alloy containing 34 % copper? (Round to two decimal places if necessary.) Answer How to enter your answer (opens in new window) Key Keyboard Sho pounds of the alloy containing 29 % copper

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