Sebastian

From Kovalov Sebastian walks at 6 km / h started at 8:00 in the direction of Kuty. From Kuty, the godfather is driving at 50 km/h and started at 8:30. The distance is 24 km. When and where grandfather will take Sebastian to the car.

Result

t = 8:53 h Wrong answer
s =  5.3 km

Step-by-step explanation:

v1=6 km/h v2=50 km/h a=24 km t2=8+30/60=172=8.5 h    s=v1 (t8.00) d=v2 (tt2) s+d=a s=6 (t8.00) d=50 (t8.5) s+d=24  s6t=48 d50t=425 d+s=24  d=754=18.75 s=214=5.25 t=718=8.875=8:53 h



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