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Help me pleasee
Nu am facut fizica-n generala


Help Me PleaseeNu Am Facut Fizican Generala class=

Răspuns :

80km........60min
50km.........x

x=50•60/80=37,5min
50 km ii ca parcurge in 37,5min=2250 sec

80km........60min
y..................10min

y=80•10/60=13,3km fata de punctul B

50km+13,3km=63,3km fata de punctul A