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a piece of copper 12 cm long, 8.5 cm wide, and 0.5 cm thick has a mass of 458 g. what is its density?
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a piece of copper 12 cm long, 8.5 cm wide, and 0.5 cm thick has a mass of 458 g. what is its density?

User Sorin Mocanu
by
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1 Answer

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Step-by-step explanation:

Density = mass/volume

= 458/(12×8.5×0.5)

= 458/51

= 8.98 g/cm³

User Jakobbotsch
by
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