Given the following shapes: a rectangle with width 4 and height 2, a rectangle with width 5 and height 3. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Rectangle with width 4 and height 2: Area = 4 x 2 = 8
Rectangle with width 5 and height 3: Area = 5 x 3 = 15</think>

<answer>23</answer>