Given the following shapes: a rectangle with width 3 and height 3, a right_triangle with base 9 and height 7, a rectangle with width 7 and height 4. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 3 and height 3: Area = 3 x 3 = 9
Right triangle with base 9 and height 7: Area = 0.5 x 9 x 7 = 31.5
Rectangle with width 7 and height 4: Area = 7 x 4 = 28</think>

<answer>68</answer>