Solve the problem.
-Anne and Nancy use a metal alloy that is 25.75% copper to make jewelry. How many ounces of a 19% alloy must be mixed with a 28% alloy to form 92 ounces of the desired alloy?
A) 25 ounces
B) 23 ounces
C) 74 ounces
D) 69 ounces
Correct Answer:
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