Waec Model Questions Vol1 2018 Biology Question 9
Practice objective / multiple choice question 9 from the 2018 Waec Model Questions Vol1 Biology examination.
A truck carries a load of 10 tonnes over a distance of 400 km. When empty, its fuel consumption is 30 L per 100 km, and the consumption increases by 0.5 L per 100 km for each tonne of load carried. Fuel costs ₦200 per litre. After delivering the load, the truck returns empty over the same distance. What is the total fuel cost for the round trip? Give your answer in naira, without commas.
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About This Question
This is Waec Model Questions Vol1 2018 Biology Question 9. It is a objective / multiple choice question from the 2018 Waec Model Questions Vol1 Biology examination.
Difficulty level: Medium .
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