Jawabanmu

Jawaban paling cerdas!
2014-08-28T15:45:26+07:00
Diket.
v = 25 m/s
s = 3 km = 3.000 m

Ditanya = t
Jawab=
t = s/ v
  = 3000 / 25 = 120 s
                     = 120 ÷ 60 = 2 menit

Semoga Membantu :)
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