The nurse is preparing to administer cefuroxime 750 mg by in…

The nurse is preparing to administer cefuroxime 750 mg by intermittent IV bolus every 8 hours.  Available is cefuroxime injection 750 mg in 0.9% NaCl 50 mL to infuse over 15 minutes.  The nurse should set the IV pump to delivery how many mL/hr?   (Round the answer to the nearest whole number and label correctly.  Use a leading zero if it applies.  Do not use a trailing zero.)