Simplify the complex rational expression.

A.
B.
C.
D.


Answer: A

Mathematics

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A.  +  = 1
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C. 2x - 5y = 1
D.  = 1

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A. 9 B. 90 C. -90 D. -9

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A. (x - 6)2 B. Prime C. (x + 6)2 D. (x + 6)(x - 6)

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Find the circumference of the circle. Then use the approximation 3.14 for ? and approximate the circumference.

A. 43.96 yd B. 21.28 yd C. 42.56 yd D. 21.98 yd

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