Question

Ajutor repede va roggggggg​

Answer 1

$\rho=2700 kg/m^3=2,7 g/cm^3\\\rho=\frac{m}{V_o}=>V_o=\frac{m}{\rho}=\frac{54}{2,7}= 20 cm^3\\V_{goluri}=V-V_o=25-20=5 cm^3=>V_{goluri}=5 cm^3$