What is the interquartile range of the data set?
{40, 48, 62, 60, 62, 40, 25, 50}

Find the multiplicative inverse of 8-12i

What are the solutions of the system? solve by graphing. y = -x^2 - 3x + 2 y = -2x + 2

When keisha installed a fence along the 200 foot perimeter of her rectangular back yard, she left an opening for a gate.in the diagram below, she used x to represent the length in feet of the gate? what is the value? a. 10 b. 20 c. 25 d. 30