Question

Answer 1

a)

\(\dfrac{11}{35}:x=12:\dfrac{15}{4}\)

\(\dfrac{11}{35}:x=\dfrac{16}{5}\)

\(x=\dfrac{11}{35}:\dfrac{16}{5}\)

\(x=\dfrac{11}{112}\)

b) \(\dfrac{3}{2}+x=18\)

\(x=18-\dfrac{3}{2}\)

\(x=\dfrac{33}{2}\)

Answer 2

a) \(x=\dfrac{11}{35}:\dfrac{16}{5}=\dfrac{11}{112}\)

b) \(x=18-\dfrac{3}{2}=\dfrac{33}{2}\)