csuperchannel csuperchannel

07-11-2018
Mathematics

contestada

Plastic toy with a mass of 18 grams occupies 9.0cm3 of space its density is
a) 0.3 g/cm3
b) 1.5 g/cm3
c) 2.0 g/cm3
d) 6.0 g/cm3

Respuesta :

sqdancefan sqdancefan

08-11-2018

Answer:

c) 2.0 g/cm³

Step-by-step explanation:

The units of density (g/cm³) tell you to divide the mass by the volume.

... (18 g)/(9.0 cm³) = (18/9.0) g/cm² = 2.0 g/cm³

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