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PLEASE HELP!!!!!! 6. A copper penny has a mass of 3.1 g and a volume of 0.35 cm3. What is the density of copper?
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PLEASE HELP!!!!!!

6. A copper penny has a mass of 3.1 g and a volume of 0.35 cm3. What is the density of copper?

User Jonathan Feenstra
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2 Answers

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You have to do D=m/v which is Density equals mass over volume so you divide 3.1g and 0.35 that is 8.85
User GAMITG
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3 votes
Hey there,

Density = Mass/Valume

D= 3.1/0.35

D= 8.86 g/cm3
User John Verco
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8.2k points
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