Ask your own question, for FREE!
Mathematics 18 Online
OpenStudy (poison_princess1):

I need help with this question these questions

OpenStudy (poison_princess1):

And this one too

OpenStudy (akshvas):

Density is the ratio of mass and volume.

OpenStudy (poison_princess1):

yeah i know that but I stiil have probelems (sorrry for my englsih)

OpenStudy (akshvas):

Density is a physical property which tells us how compact the substance is filled in a given part of volume

OpenStudy (poison_princess1):

I know that

OpenStudy (akshvas):

Yes so here density = 18/2 Which is 9 gm/cubic cm.

OpenStudy (poison_princess1):

but wait how do u get that

OpenStudy (akshvas):

Because 18 in the numerator is the given mass and 2 in the denominator is the given volume.

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!