Question

Simplify by dividing three over five divided by negative four over nine..

Answer 1

\[\frac{a/b}{c/d}=\frac{a}{b} \div \frac{c}{d}=\frac{a}{b} \times \frac{d}{c}\]

Answer 2

what?

Answer 3

Answer is 27/20

Answer 4

\[\frac{3}{4} \div \frac{-4}{9}=\frac{3}{4} \times \frac{9}{-4}\]