Given the following shapes: a rectangle with width 7 and height 1, a right_triangle with base 3 and height 8. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 7 and height 1: Area = 7 x 1 = 7
Right triangle with base 3 and height 8: Area = 0.5 x 3 x 8 = 12.0</think>

<answer>19</answer>