Given the following shapes: a square with side 7, a right_triangle with base 3 and height 1. What is the total area of all shapes? Please round the result to the nearest integer.
<think>Square with side 7: Area = 7^2 = 49
Right triangle with base 3 and height 1: Area = 0.5 x 3 x 1 = 1.5</think>

<answer>50</answer>