A car travels from calabar to Enugu, a distance of P km with an average...

MATHEMATICS
JAMB 2021

A car travels from calabar to Enugu, a distance of P km with an average speed of U km per hour and continues to benin, a distance of Q km, with an average speed of Wkm per hour. Find its average speed from Calabar to Benin

  • A. \(\frac{(p + q)}{pw + qu}\)
  • B. \(\frac{uw(p + q)}{pw + qu}\)
  • C. \(\frac{uw(p + q)}{pw}\)
  • D. \(\frac{uw}{pw + qu}\)

Correct Answer: B. \(\frac{uw(p + q)}{pw + qu}\)



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