\[- \frac{5}{9}x^{2}y^{3}z;\]
\[x = - 2;y = - 3;z = \frac{1}{25}:\]
\[- \frac{5}{9} \cdot ( - 2)^{2} \cdot ( - 3)^{3} \cdot \frac{1}{25} =\]
\[= - \frac{1}{45} \cdot 4 \cdot ( - 27) = \frac{12}{5} = 2,4.\]