Given the following shapes: a rectangle with width 7 and height 1, a square with side 3, a trapezoid with bases 6 and 7 and height 3, a rectangle with width 5 and height 2. 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
Square with side 3: Area = 3^2 = 9
Trapezoid with bases 6, 7 and height 3: Area = 0.5 x (6 + 7) x 3 = 19.5
Rectangle with width 5 and height 2: Area = 5 x 2 = 10</think>

<answer>46</answer>