Jawabanmu

Jawaban paling cerdas!
2014-08-08T20:27:54+07:00
Massa jenis = massa / volume
volume bola = 2/3 π r^3
= 2/3 x 3,14 x 5 x5 x5
= 261,67

massa jenis = 600/261,67 = 2,29 g/cm^3
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