U is inversely proportional to the cube of V and U = 81 when V

MATHEMATICS
JAMB 2012

U is inversely proportional to the cube of V and U = 81 when V = 2. Find U when V = 3

  • A. 24
  • B. 27
  • C. 32
  • D. 36

Correct Answer: A. 24



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