Simplify, if possible. + 5 + 7

A. 12
B. 35
C. 12
D. 35


Answer: D

Mathematics

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Approximate the sum to the indicated accuracy.

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Write the ratio as a fraction in lowest terms.12 to 44

A.  
B.  
C.
D.  

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Write the word statement as an equation. Use x to represent the unknown number. Do not solve.10 divided by the sum of 2 times a number and 6 is equal to the number.

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A. {-28} B. {-68} C. {68} D. {6}

Mathematics