Solve.If the voltage, V, in an electric circuit is held constant, the current, I, is inversely proportional to the resistance, R. If the current is 420 milliamperes when the resistance is 2 ohms, find the current when the resistance is 12 ohms.
A. 70 milliamperes
B. 140 milliamperes
C. 2520 milliamperes
D. 2514 milliamperes
Answer: A
Mathematics
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