Multiple Choice
A briefcase 4.5 in × 22 in × 11 in is filled with gold, which has a density of 19.3 g/cm3 and costs $308/oz. What is the mass of this gold in kg?
A) 460 kg
B) 53.5 kg
C) 136 kg
D) 344 kg
E) 17.9 kg
Correct Answer:

Verified
Correct Answer:
Verified
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