Add or subtract as indicated.12 - (-3)

A. 15
B. 9
C. -15
D. -9


Answer: A

Mathematics

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A. ? ln 2 B. 2? ln 2 C. ?(ln 2)2 D. 2?(ln 2)2

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Write the improper fraction as a mixed or whole number.

A. 1
B. 2
C. 0
D. 1

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Write in decimal notation.Fifty six hundredths

A. 50.6 B. 0.056 C. 0.56 D. 56

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