Neco 2021 Mathematics Question 37
Practice objective / multiple choice question 37 from the 2021 Neco Mathematics examination.
Fuel consumption \(C\) (litres per 100 km) varies directly with the weight \(W\) (kg) of a car and inversely with the square of its engine efficiency rating \(E\). A car weighing \(2000\) kg with efficiency rating \(5\) consumes \(12\) L/100 km. What will be the consumption of a car weighing \(2500\) kg with efficiency rating \(6\)? Give your answer to two decimal places.
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About This Question
This is Neco 2021 Mathematics Question 37. It is one of the objective questions from the 2021 Neco Mathematics examination.
Difficulty level: Medium .
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