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hey dear here is your answer
distance is 2km
Step-by-step explanation:
lets assume that distance from the house to school for 'A' is X
when A travels at 3km/h he takes X/3 hours to reach school
when A travels at 4km/h he takes X/4 hours to reach school
difference between the time taken is 10 minutes (5 minutes early vs 5 minutes late so total is 10 minutes)
Now 10 minutes is 1/6 of an hour
Therefore,X/3-X/4=1/6
X/12=1/6 or X=12/6= 2 ......
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