Given the following shapes: a rectangle with width 6 and height 4, a right_triangle with base 6 and height 5. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 6 and height 4: Area = 6 x 4 = 24
Right triangle with base 6 and height 5: Area = 0.5 x 6 x 5 = 15.0</think>

<answer>39</answer>