Waec Model Questions Vol1 2022 Geography Question 11
Practice objective / multiple choice question 11 from the 2022 Waec Model Questions Vol1 Geography examination.
A bus must travel a 120 km route. Its fuel consumption per kilometre varies with its average speed v (km/h) according to the formula C(v) = 0.05v + 2 (litres per km). Fuel costs ₦1.20 per litre. The driver must complete the route in at most 2.5 hours. What is the minimum possible fuel cost (in naira) for the trip?
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About This Question
This is Waec Model Questions Vol1 2022 Geography Question 11. It is one of the objective questions from the 2022 Waec Model Questions Vol1 Geography examination.
Difficulty level: Hard .
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