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Mathematics, 10.12.2020 07:00 divyaravinder8148

thousands of years gold has been considered one of the Earth's most precious metals 100% pure gold 24 carat gold which is too soft and be made into jewelry opal jewelry 14 karat gold approximately 58% gold 18 karat gold is 75 gold in 12 karat gold is 50% gold how much of each should be used to make a 14 karat gold bracelet weighing 100 grams

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