Answer
$z=-4.94$
Work Step by Step
We are given the equation $\frac{z}{-3.8}=1.3$. In order to solve, we must first rewrite the left side as $-\frac{1}{3.8}z$.
Multiply both sides by -3.8.
$(-\frac{1}{3.8}z\times-3.8)=z=1.3\times-3.8=-4.94$
Therefore, $z=-4.94$.
