Jawabanmu

Jawaban paling cerdas!
2014-09-12T08:28:48+07:00
Dik
1 km = 1000 m
1 jam = 60 menit
1 menit = 60 sekon

maka :
s = 3,6 km = 3600 m
V = 6 m/s
msk sekolah = 07.00
t = ?

t = s / V
t = 3600 / 6
t = 600 s = 10 menit

maka deni paling lambat msk skolah jam = 07.00 - 10 menit = 06.50


semoga membantu ^_^
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