Respuesta :

mhanifa

Answer:

  • 300 g

Step-by-step explanation:

Mass = volume * density

Mass  = 12*25 = 300 g

wegnerkolmp2741o

Answer:

300 g

Step-by-step explanation:

density = mass / volume

25g/cm^3 = mass / 12 cm^3

25 * 12 = mass

300 = mass