Perform the indicated operation. Assume that variables represent positive numbers.(
- 9)(
+ 3)
A. x2 - 6x - 27
B. 2x - 27
C. x + 6
+ 27
D. x - 6
- 27
Answer: D
Mathematics
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A. 1, 
B. 
C. 
D. 
E. 
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