B 12 minutes
Because if you look the middle of the box plot the line is at 12
Although there is (1/2) in the front of the expression, the base is 2, not (1/2). (1/2) is a positive number, and 2 is a positive number larger than 1, so as x approaches infinity, f(x) approaches infinity as well. as x approaches negative infinity, f(x) approaches 3.
Answer: A. 
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Step-by-step explanation:
The given inequation: 
Multiplying 5 on both the sides, we get
Hence, the inequality for x is .
So, the correct option is A. ..
If you count the squares, you will see that there is 3 squares or units between Q and R and 7 squares or units between P and Q
Answer is D.
