Solve the problem.Anne and Nancy use a metal alloy that is 13% copper to make jewelry. How many ounces of an alloy that is 11% copper must be mixed with an alloy that is 16% copper to form 55 ounces of the desired alloy?
A. 22 ounces
B. 33 ounces
C. 27 ounces
D. 35 ounces
Answer: B
Mathematics
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B. 
C. 
D. 
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