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

A. 36.424 m
B. 72.848 m
C. 37.584 m
D. 75.168 m


Answer: B

Mathematics

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Solve the equation.x2 - x = 6

A. 1, 6 B. 2, 3 C. -2, -3 D. -2, 3

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