A patient is given one bolus dose of 500 mg of an antibiotic…

A patient is given one bolus dose of 500 mg of an antibiotic. What is the concentration (mg/L) of the drug in blood at equilibrium if the apparent volume of distribution is 112L? Approximate your answer to the first decimal digit. For example, if it is 22.356 mg/L write 22.4 mg/L.