Neco Model Questions Vol1 2022 Civic Education Question 28
Practice objective / multiple choice question 28 from the 2022 Neco Model Questions Vol1 Civic Education examination.
A driver must travel a total distance of 150 km. The speed limit on the whole route is 80 km/h. He drives the first 60 km at 100 km/h, the next 50 km at 70 km/h and the remaining distance at a constant speed \(v\) km/h. He wants his overall average speed for the whole journey to be exactly 85 km/h. For every 5 km/h above the limit a fine of \(\text{₦}5,000\) is imposed, and for every 5 km/h below the limit a discount of \(\text{₦}2,000\) is given. Determine the value of \(v\) (to one decimal place) and the net amount (fine minus discount) he will incur.
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About This Question
This is Neco Model Questions Vol1 2022 Civic Education Question 28. It is one of the objective questions from the 2022 Neco Model Questions Vol1 Civic Education examination.
Difficulty level: Hard .
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