Mathematics, 23.11.2019 09:31 hugbug2554
Ametallurgist has one alloy containing 34% copper another containing 48% copper. how many pounds of each alloy must he use to make 46 pounds of the third alloy containing 37% copper
Answers: 3
in pounds and the weight of second alloy used be 
in pounds.
    
    
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Ametallurgist has one alloy containing 34% copper another containing 48% copper. how many pounds of...
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