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kondor19780726 [428]
2 years ago
9

Can anyone plz help me ​

Physics
1 answer:
Alekssandra [29.7K]2 years ago
3 0

Answer:

1.) volume = 8 cm^3

2.) density = 2.6 g/cm^3

Explanation:

1.) volume =

side {}^{3}

=》

{2}^{3}

=》

8 \: cm {}^{3}

2.) density =

\frac{mass}{volume}

=》

\frac{20.8}{8}

=》

2.6 \: g \: cm {}^{ - 3}

density = 2.6

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