the area of a square is a perfect square between 100 and 250 square centimeters. which could be the area of the square? select all that apply.

What is the solution to the system of the equations? x = y - 3 x + 3y = 13

Trigonometry hellllllpppppppp asap

Which of the following represents a number squared is equal to twenty more than nine times that number ? a) x squared = 9x + 20 b) x squared = 20x + 9 c) x squared > 9 + 20x d) x squared = 9 + x + 20