Mathematics, 01.07.2019 12:10 braydenmcd02

For thousands of years, gold has been considered one of the earth's most precious metals. one hundred percent pure gold is24-karat gold, which is too soft to be made into jewelry. most gold jewelry is 14-karat gold, approximately 58% gold. if 18-karat gold is 75% gold and 12-karat gold is 50% gold, how much of each should be used to make a 14-karat gold bracelet weighing 200 grams?

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For thousands of years, gold has been considered one of the earth's most precious metals. one hundre...