Respuesta :

The answer to your question is the third option "1.079 kg/m3
"

The density  of 700 kg object  with  a volume of 649 m³  is 1.079  kg/M³


 calculation

  This problem is solved using density  = mass /volume   formula

mass= 700 kg

volume= 649 m³


density is therefore =  700 kg / 649 m³  = 1.079 kg/m³