Select all the equations that describe the situation.
Han's house is 450 meters from school. Lin's house is 135 meters closer to school.

Select all that apply:
1)Z=450+135
2)Z=450-135
3)Z-135=450
4)Z+135=450

Prove that quadrilateral is a rhombus.

What are the solutions of the equation? 6x^2 + 11x + 4 = 0 a. 4/3, 1/2 b. -4/3, -1/2 c. 4/3, -1/2 d. -4/3, 1/2

Answer 20 points and brainiest ! on the board, your teacher writes an example of how to find the median. one of the numbers is erased, leaving what is shown, 18, 30, 26,12 22. what is the median? a. 10 b. 20 c. 24 d. 28