Solve for n
n=21.7
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n=\frac{13.02}{0.6}
Divide both sides by 0.6.
n=\frac{1302}{60}
Expand \frac{13.02}{0.6} by multiplying both numerator and the denominator by 100.
n=\frac{217}{10}
Reduce the fraction \frac{1302}{60} to lowest terms by extracting and canceling out 6.
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