22-10-2017
Mathematics

contestada

a diamond's density is 3.2 g/cm3

determine the volume of a diamond that has a mass of 1 g

Respuesta :

JonHenderson55 JonHenderson55

23-10-2017

The answer is: "0.3125 cm³ " ; or; write as: "13/40 cm³ " .
________________________________________________________

1 g * (1 cm³ / 3.2g) = __?___ cm³ ;

The units of "g" cancel ;

and we have: (1/3.2) cm³ ;

= (1 ÷ 3.2) cm³ ;

= 0.3125 cm³ ; or; write as: 13/40 cm³ .
_____________________________________

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