Solve the problem.The circumference of a circle is given by C = 2?r, where r is the radius. Find the circumference if ? = 3.14 and 

A. 21.98 feet
B. 6 feet
C. 118.32 feet
D. 18.84 feet

Answer: D

Mathematics

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A.
B.
C.
D.

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A.
B. - 
C. -( - 1)
D. -( + 1)

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