do u guys know the answer for 4/5b=16
\(\frac{4}{5b}=16 => 5b= \frac{4}{16} \\ \\ <=>5b=\frac{1}{4} <=> \\ \\ <=>b=\frac{\frac{1}{4}}{5}= \frac{1}{4}*\frac{1}{5}=> \\ \\ =>\boxed{b=\frac{1}{20}}\)
