Given the following shapes: a right_triangle with base 7 and height 6, a trapezoid with bases 9 and 9 and height 6, a rectangle with width 8 and height 9. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Right triangle with base 7 and height 6: Area = 0.5 x 7 x 6 = 21.0
Trapezoid with bases 9, 9 and height 6: Area = 0.5 x (9 + 9) x 6 = 54.0
Rectangle with width 8 and height 9: Area = 8 x 9 = 72</think>

<answer>147</answer>