Simplify the expression.(5 
+ 
)(3 
- 
)
A. 16
B. 16
+ 30
C. 14
- 30
D. 14
Answer: D
Mathematics
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A. (4, 6) B. (3, 7) C. (-7, 3) D. No solution
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Fill in the blank(s) with the appropriate word(s).
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Solve the problem.To solve the rational inequality 
? 2 you can first write the inequality with 0 on one side and the other side expressed as a single fraction. Give the solution.
A. 
B. 
C. 
D. 
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Solve the equation by completing the square.-5x2 - 4x - 4 = 0
A. 
, - 
B. 
C. 
D. 
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