Multiple Choice
A metallurgist has an alloy with 12% titanium and an alloy with 44% titanium. He needs 100 grams of an alloy with 20% titanium. How much of each alloy should be mixed to obtain the 100 grams of alloy with 20% titanium?
A) 
B) 
C) 
D) 
E) none of these
Correct Answer:
Verified
Correct Answer:
Verified
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