need help can someone show me how to do this?

[geissingert]

A gold coin has a mass of 9.25 grams. What is its volume if the density of gold is 19300 kg/m3?

 

[Deleted member 4993]

A gold coin has a mass of 9.25 grams. What is its volume if the density of gold is 19300 kg/m3?

Since you have no idea - let us start with definitions....

What is the definition of density?

What is the relationship between the mass, the volume and the density of a material?

Tell us what you find......

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[geissingert]

Math work done out need input please

v= m/d

v= m 9.25 g/d 19300kg/m3

2086.48

Not sure how and what to do....please help

 

[HallsofIvy]

v= m/d

v= m 9.25 g/d 19300kg/m3

2086.48

Not sure how and what to do....please help

Are you saying that you do not know how to divide \(\displaystyle \frac{9.25}{19300}\)? Notice that once you have done that, your units will be "g/(kg/m^3)= (g)(m^3/kg)". "grams" and "kilograms" both measure mass and should be changed to the same units, either grams or kilograms. Do you know how many grams there are in a kilogram?