Given the following shapes: a trapezoid with bases 7 and 5 and height 5, a right_triangle with base 6 and height 4, a rectangle with width 7 and height 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Trapezoid with bases 7, 5 and height 5: Area = 0.5 x (7 + 5) x 5 = 30.0
Right triangle with base 6 and height 4: Area = 0.5 x 6 x 4 = 12.0
Rectangle with width 7 and height 3: Area = 7 x 3 = 21</think>

<answer>63</answer>