science/density

which is the greater density?

a)1
b)1.8
c)3
D)2.7

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asked by bianca
  1. If they are all the same units, the 3 is . But not specifying unit is most unscientific. Would you tell someone your speed walking was 1?

  2. thank you for your help bobpursely

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    posted by bianca

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