A nurse is preparing to administer digoxin 0.375 mg PO daily. Available is digoxin elixir 0.05 mg/mL. How many mL should the nurse administer? (Round the answer to the nearest tenth. Use a leading zero if it applies. Do not use a trailing zero.)

Identify the given information: Dose of digoxin: 0.375 mg Concentration of digoxin elixir: 0.05 mg/mL Calculate the volume of digoxin elixir to be administered: Volume = Dose (mg) / Concentration (mg/mL) Substitute the values: Volume = 0.375 mg / 0.05 mg/mL Volume = 7.5 mL