Asurgical nurse works 2 1/4 hours in preoperative care, 3 1/2 hours in the operating room, and 2 3/4 hours in the recovery room. what is the total number of hours worked? answer in decimal form and rounded to the nearest hundredth place

8.5h

Explanation:

convert from mixed number to improper fraction

convert middle term to the same denominator by multiplying top and bottom of 7/2 by 2.

combine fractions because of common denominator

added the numbers in the numerator

final answer in fraction form

convert to decimal form by dividing numerator by denominator

The nurse worked 8.5 hours.

answer is b

  a   having low self-esteem

  b   having abusive family members

  c   having poor school attendance

  d   having friends who discuss gang life

living torture and being abused makes one not mind harming other people.

and also not being supported and abusing one turns one into this state.