salut !
Explications:
la distance entre Errachidia et Ifran:
V=d/t
d = V×t
d= 70KM (11h15min -6h -45min)
d=70Km × (660+15-360-45)min
d=315km/h
le temps d'arriver à Midelt:
t=d/v
t=140km/70km/h
t=2h
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salut !
Explications:
la distance entre Errachidia et Ifran:
V=d/t
d = V×t
d= 70KM (11h15min -6h -45min)
d=70Km × (660+15-360-45)min
d=315km/h
le temps d'arriver à Midelt:
t=d/v
t=140km/70km/h
t=2h