1. The problem statement, all variables and given/known data A rigid container of volume 1 m^3 contains saturated water at 1MPa. If the quality is .10, what is the volume occupied by the vapor. 2. Relevant equations 3. The attempt at a solution I wanted to use the equation v=(1-x)(v_l)+x(v_v) where all v's are specific volumes bc I can look up the specific vapor and liquid volumes at this temperature. however I don't know the specific volume of the overall system or the total mass so I am kinda stuck can anyone help?