sterling silver is 92.5% pure silver how many grams of sterling silver must be mixed to 90% silver alloy to obtain 500 grams of 91% silver alloy
Answers
Answered by
1
Step-by-step explanation:
Sterling Silver must be mixed to a 90% Silver alloy to obtain a 500g 91% Silver alloy? x = 200 grams. *. 200 grams of Sterling Silver is needed to make the 91% alloy.
Similar questions