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1s=0,5m
?s=1500m?
va rog rapid..., dau coroana!​


Răspuns :

1s=0,5m

x s=1500m

[tex] \frac{1}{x} = \frac{0.5}{1500} [/tex]

[tex]x = \frac{1 \times 1500}{0.5} = \frac{1500}{0.5} = 3000s[/tex]