Jawabanmu

2014-02-19T09:10:12+07:00
Diket: m= 5000 cm^3
V air yg dipindahkan=V balok yg terendam dlam air
75% x 5000=3750 cm^3
massa benda=massa jenis x V= 1 x 3750=3750 gr=3,75 kg
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