If a prescription contains 90 tablets and the patient takes 1/2 tab po TID, how many doses are available?

Your first priority in managing a patient with a behavioral emergency is:

a. determining if the patient is a threat to himself or herself. b. providing the patient high-concentration oxygen. c. ensuring your own personal safety. d. assessing and managing the patient's airway.

On receipt of an alarm for fire, the Fire Brigade will leave one of their members at a location to direct the Fire Department to the fire location, and to inform them of conditions. That location is

A. two floors below the fire floor B. the floor below the fire floor C. three floors below the fire floor D. two floors above the fire floor