1.

A car covers 20 km in the first hour and 30 km in the last 4 hours. Find: i) Speed of car in the first hour ii) Speed of the car in the last four hours iii) Average speed of the car [3 MARKS]

Answer»

A car covers 20 km in the first hour and 30 km in the last 4 hours. Find:
i) Speed of car in the first hour
ii) Speed of the car in the last four hours
iii) Average speed of the car [3 MARKS]



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