Simplify.

A.
B.
C.
D.

Answer: C

Mathematics

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Use roster notation to name the set.The set consisting of the first 5 even natural numbers

A. {1, 3, 5, 7, 9} B. {1, 2, 3, 4, 5} C. {1, 2, 4, 6, 8} D. {2, 4, 6, 8, 10}

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Subtract.68,986

A. 64,653 B. 64,647 C. 68,653 D. 64,587

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Write the number without exponents.8.31 × 10-4

A. 0.00831 B. -831,000 C. 0.000831 D. 0.0000831

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Find the indicated intercept(s) of the graph of the function.x-intercepts of f(x) = 

A. (, 0), (-, 0)
B. (-3, 0)
C. (7, 0)
D. none

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