SOLUTION: If you wanted to make 30 grams of sterling silver for a ring, how many grams of silver and copper would you need to start with?
Algebra.Com
Question 928861: If you wanted to make 30 grams of sterling silver for a ring, how many grams of silver and copper would you need to start with?
Answer by ewatrrr(24785) (Show Source): You can put this solution on YOUR website!
IF Using 92.5% by mass of silver and 7.5% copper
30gm(.925) = 27.75gm Silver and 2.25gm copper
RELATED QUESTIONS
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many... (answered by ankor@dixie-net.com)
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many (answered by ankor@dixie-net.com)
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many... (answered by josgarithmetic)
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many... (answered by ikleyn)
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many... (answered by ankor@dixie-net.com)
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many (answered by josmiceli)
British sterling silver is a copper-silver alloy that is 7.5% copper by weight. How many... (answered by ankor@dixie-net.com)
Sterling silver is 92.5% pure silver. How many grams of sterling silver must be mixed to... (answered by jorel1380)