0.9 x = 90 \%
Solve for x
x=1
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0.9x=\frac{9}{10}
Reduce the fraction \frac{90}{100} to lowest terms by extracting and canceling out 10.
x=\frac{\frac{9}{10}}{0.9}
Divide both sides by 0.9.
x=1
Divide \frac{9}{10} by 0.9 to get 1.
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