20² = (8 + 8)² + x²
x = 12
-
the missing side has a value of 12, found using pythagorean theorem
I think it is C)
I’m really sorry if I’m wrong.
A. (For Claire’s gross income) is 3,725.
B. (For Tina’s net income) is 2,100.
D. (For Jie’s net income) is 48.6, or 243/5.