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t=10 min=1/6h
v=6 km/h
s=v*t
s=6 km/h*1/6 h=1 km
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Marek
t=15 min=1/4 h
v=4 km/h
s=v*t
s=4 km/h*1/4 h=1 km
Odp: Droga Ani i Marka jest taka sama.
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V=S/t /razy t
S=V razy t
Ania: t=10min=10/60h=1/6h
V=6km/h
S=?
S=V razy t = 6km/h razy 1/6h = 1km
Marek: t=15min = 15/60h = 3/12h = 1/4h
V=4km/h
S=?
S=V razy t = 4km/h razy 1/4h = 1km
Odpowiedź: Droga Marka i Ani jest taka sama.