katielouiserae8186 katielouiserae8186

21-01-2018
Mathematics

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Find the cost per ounce of a gold alloy made from 30 oz of pure gold that costs $1290 per ounce and 60 oz of an alloy that costs $920 per ounce. (round your answer to the nearest cent.)

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samuellopezrive samuellopezrive

21-01-2018

the answer would be $24.55 per oz of gold alloy so rounded up would be $25

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khyatichintha khyatichintha

21-01-2018

the answer would be $24.55 per oz of gold alloy so rounded up would be $25

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