Perform the indicated operations and simplify. Assume that all variables represent positive real numbers.3
+ 9
A. 42
B. 48
C. -48
D. 12
Answer: B
Mathematics
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Complete.814 mm2 = _______ m2
A. 0.0814 B. 0.00814 C. 0.000814 D. 0.814
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A. 183 newspapers B. 177 newspapers C. 226 newspapers D. 230 newspapers
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Find the union.{1, 2, 8, 12} ? {m, n}
A. ? B. {1, 2, 8, 12, m, n} C. {1, 2, 8, 12} D. {m, n}
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