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OpenStudy (anonymous):
If the density of a block of wood that measures 2.0 cm on each side is 30.0 g/cm3 what is its mass?
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OpenStudy (anonymous):
240g
OpenStudy (anonymous):
How did you get that?
OpenStudy (anonymous):
\[2cm^3 = 8cm^3\] \[8cm^3 \times 30g/cm^3 = 240 grams\]
OpenStudy (anonymous):
i mean \[(2cm)^3\]
OpenStudy (anonymous):
Oh i see...
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OpenStudy (anonymous):
volume = L*W*H = 2*2*2 mass = density*volume = 8*30 = 240
OpenStudy (anonymous):
Thank You :)
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