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2 years ago

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A gold alloy contains 15 milligrams of gold for every 4 milligrams of copper. A jeweler uses 48 milligrams of copper to make the

alloy. How much gold does the jeweler use to make the alloy?

1 answer:

Elina [12.6K]2 years ago

7 0

Answer:

There are 180 milligrams of gold in the alloy

Step-by-step explanation:

because i know

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