a) y : 4/11 x 3/5 = 27/4
y : 4/11 = 27/4 : 3/5
y : 4/11 = 45/4
y = 45/4 x 4/11
y = 45/11
b) y + 7/2 - 5/9 = 14/3
y + 7/2 = 14/3 + 5/9
y + 7/2 = 47/9
y = 47/9 - 7/2
y = 31/18
a) y : 4/11 x 3/5 = 27/4
y : 4/11 = 27/4 : 3/5
y : 4/11 = 45/4
y = 45/4 x 4/11
y = 45/11
b) y + 7/2 - 5/9 = 14/3
y + 7/2 = 14/3 + 5/9
y + 7/2 = 47/9
y = 47/9 - 7/2
y = 31/18
\(\)a) \(y\) : \(\dfrac{4}{11}\) x \(\dfrac{3}{5}\) \(=\) \(\dfrac{27}{4}\) b) \(y\) \(+\) \(\dfrac{7}{2}\) \(-\) \(\dfrac{5}{9}\) \(=\) \(\dfrac{14}{3}\)
\(y\) : \(\dfrac{4}{11}\) \(=\) \(\dfrac{27}{4}:\dfrac{3}{5}\) \(y\) \(+\) \(\dfrac{7}{2}\) \(=\) \(\dfrac{14}{3}\) \(+\) \(\dfrac{5}{9}\)
\(y\) : \(\dfrac{4}{11}\) \(=\) \(\dfrac{45}{4}\) \(y\) \(+\) \(\dfrac{7}{2}\) \(=\) \(\dfrac{47}{9}\)
\(y\) \(=\) \(\dfrac{45}{4}\) x \(\dfrac{4}{11}\) \(y\) \(=\) \(\dfrac{47}{9}-\dfrac{7}{2}\)
\(y\) \(=\) \(\dfrac{45}{11}\) \(y\) \(=\) \(\dfrac{31}{18}\)
a) y : 4/11 x 3/5 = 27/4
y : 4/11 = 27/4 : 3/5
y : 4/11 = 45/4
y = 45/4 x 4/11
y = 45/11
b) y + 7/2 - 5/9 = 14/3
y + 7/2 = 14/3 + 5/9
y + 7/2 = 47/9
y = 47/9 - 7/2
y = 31/18