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Mathematics 19 Online
OpenStudy (sammypenguin):

The formula for the circumference of a circle is C = 2r, where r is the radius and C is the circumference. The equation solved for r is r = . Find the radius of a circle that has a circumference of 16.

OpenStudy (anonymous):

Divide by 2 on both sides to get the alone.

OpenStudy (anonymous):

On both sides of what?

OpenStudy (anonymous):

The equation

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