Solve the inequality.x2 + 6x ? -8
A. -4 ? x ? -2
B. 2 ? x ? 4
C. 2 < x < 4
D. x ? 2 or x ? 4
Answer: A
Mathematics
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A. 8
B. 6
C. 7
D. 7
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A. 
B. 
C. 
D. 
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A. -7 B. 30 C. 7 D. -30
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Distribution and inventory management are two capabilities that Walmart emphasizes and performs especially well in pursuit of its vision. For Walmart, distribution and inventory management are considered to be
A. weaknesses B. core competencies C. intangible resources D. human resource practices
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