SOLUTION: Mr. Frank conducted a study and found that the best room temperature for sleeping is no more than 3˚F from 65˚F. Which of the following inequalities is the best represe

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Question 1012712: Mr. Frank conducted a study and found that the best room
temperature for sleeping is no more than 3˚F from 65˚F. Which of
the following inequalities is the best representation of Mr. Frank’s
study?
A. 3  x  65
B. 62  x  65
C. 62  x  68
D. 65  x  68

Answer by macston(5194)   (Show Source): You can put this solution on YOUR website!
.
I have no idea what  means, so as a guess:
.
62 < x < 68
.

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