Add or subtract. Express the answer as a mixed number.12
+ 
A. 13
B. 9
C. 14
D. 9
Answer: D
Mathematics
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Multiply.12x5(-10x4 + 6x3)
A. -120x9 + 6x3 B. -48x5 C. -48x9 - 48x8 D. -120x9 + 72x8
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A. (-5, 5) B. (-6, 6) C. Inconsistent: no solutions D. (6, 5)
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Evaluate the indefinite integral.
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