in a cycle race of 3km a boy finished the competition in 10 minutes. how long would he take if it had been of 7.5 km?
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Answer:
25 minutes
Step-by-step explanation:
Distance = 3km
Time = 10minutes
Time took to travel 1km = 10/3 minutes
Time it takes to travel 7.5km = 10/3×7.5
= 25 minutes
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