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Author Question: What is expressed as a percent? a. 50 b. 20 c. 10 d. 5[br][br][b][color=#FA1639]Question ... (Read 28 times)

WWatsford

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on: Jul 11, 2018
What is expressed as a percent?
 
  a. 50
  b. 20
  c. 10
  d. 5

Question 2

The nurse instructs a patient receiving home O2 therapy to drink plenty of fluids to help keep bronchial secretions liquefied. What is the recommended fluid?
 
  a. Milk
  b. Water
  c. Tea with artificial sweetener
  d. Coffee


pratush dev

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Reply #1 on: Jul 11, 2018
Answer to Question 1

ANS: B
Change a fraction to a percent by dividing the numerator by the denominator and multiplying by 100.

Answer to Question 2

ANS: B
Water is the best option. Drinks with caffeine, sugar, or dairy products are not helpful to liquefy secretions.


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