Translate to a proportion and solve. Round to the nearest hundredth, if necessary.5% of 300 is what number?

Solve.The sales tax on the purchase of a truck is $2974.99. If the tax rate is 9.7%, find the purchase price of the truck.

Solve. Round your answer to the nearest whole.Joseph got 63 out of the 99 questions right on last Monday’s test. What percent of the test did he do correctly?

A patient with diabetic ketoacidosis has these arterial blood gas results: pH 7.21, PaCO2 24 mmHg and HCO3 10 mEq/L. What is the ABG interpretation?

A patient with benign prostatic hyperplasia has had no urine output for 8 hours. The patient has suprapubic distention and discomfort, and the serum creatinine is rising. What does the nurse do first?

A trauma patient has received 10 units of packed RBCs in 2 hours. The patient now has tingling around the mouth and muscle twitching, and the monitor shows a prolonged QT interval. Which complication does the nurse suspect?

A patient weighing 80 kg has deep full-thickness flame burns over 40% of the total body surface area, including both legs. Six hours after admission, the urine is dark reddish-brown, and the creatine kinase (CK) is 48,000 units/L (normal range: 30-200 units/L). Which provider order does the nurse anticipate?

A patient with acute respiratory distress syndrome (ARDS) is being placed on mechanical ventilation. Which ventilator strategy does the nurse anticipate?

A patient has a stab wound to the right chest, and air can be heard moving through the wound with each breath. What is the nurse’s immediate intervention?

A patient with full-thickness burns over 30% of the body, including the entire anterior and posterior chest, was intubated for inhalation injury. Twelve hours after admission, which finding requires the nurse’s immediate action?