You are managing a patient in PC-AC with the following value…

You are managing a patient in PC-AC with the following values:Exhaled Vt  460 mL  PIP  30   cmH2O        PEEP  8 cmH2O          Ti  1.6 secNo-flow zone is present on inspiratory and expiratory phase. What delta P is necessary to achieve a Vt of 500 mLs?