Answer
-$\frac{9}{64}$
Work Step by Step
$(-\frac{3}{4})^{3}$ $\times$$\frac{1}{3}$=-$\frac{3}{4}$$\times$-$\frac{3}{4}$$\times$ -$\frac{3}{4}$$\times$$\frac{1}{3}$=The product of 3 negative numbers is a negative number
=-$\frac{3\times3\times3\times1}{4\times4\times4\times3}$=
=-$\frac{3\times3\times1}{4\times4\times4}$=
=-$\frac{9}{64}$
