Respuesta :
Answer:
[tex] \boxed{25}[/tex]
Step-by-step explanation:
[tex]the \: ships \: velocity \: is \: given \: as \to \\ v = \frac{s}{t} \\ hence \: the \: ships \: speed \: \boxed{v} \to \\ \frac{12.5}{0.5} = \frac{25}{1} = \frac{37.5}{1.5} = 25 \\ hence \: the \: ship \: travels \: at \: a \: \\ constant \: speed, \: \boxed{v = 25m(s) {}^{ - 1} }[/tex]
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