Answer
$0.9A$ Clockwise
Work Step by Step
We can find the magnitude and direction of the required current according to Kirchhoff's Mesh rule as follows:
$I(8.50\Omega)+I(6.22\Omega)+I(15.1\Omega)=15.0V+11.5V$
This simplifies to:
$I=\frac{26.5V}{29.82\Omega}$
$I=0.9A$
The positive value of the current shows that the direction of the current is clockwise.