2009
Mathematics
67ca00ce0c643c71d77dee1f
If Q is, [] then |Q| is?
A.
-50
B.
-22
C.
22
D.
50
Correct Answer: 22
Explanation
|Q| = 9x4 - (-2x7) = 36 - 14 = 22
|Q| = 9x4 - (-2x7) = 36 - 14 = 22THIS WEEK's
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