Mathematics, 15.12.2019 21:31 linnybear300
Alloy a is composed of 3 parts gold and 1 part silver. alloy b is composed of 1 part good and 3 parts silver. when combined, the allow mixture has 15 g of gold and 9 g of silver. how many grams does each alloy weigh?
Answers: 2
= 15 g
= 9 g
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Alloy a is composed of 3 parts gold and 1 part silver. alloy b is composed of 1 part good and 3 part...
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