Question

Could someone please help me??

Answer 1

okay in converting g to kg divide my 1000 and in converting cm³ to m³ divide by 1000000

7.9 x 10^-4 g/cm³ to kg/m³

we divide by 1000 and at the same time by 1000000

so that gives 1000000/1000 (it flips)

so we have 7.9 x 10^-4 x 1000000/1000

that gives 7.9 x 10 ^-1 kg/m³

which is 0. 79 kg/m³

Answer 2

7.9×10^-1 Kg/m³

or, 0.79 Kg/m³

Hope it helps you...