Solve for R
R = \frac{471}{50 \pi} \approx 2.998479128
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\pi R=9.42
The equation is in standard form.
\frac{\pi R}{\pi }=\frac{9.42}{\pi }
Divide both sides by \pi .
R=\frac{9.42}{\pi }
Dividing by \pi undoes the multiplication by \pi .
R=\frac{471}{50\pi }
Divide 9.42 by \pi .
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