Lm is the mid segment of trapezoid abcd. ab = 72 and dc= 104. what is lm?

State how many imaginary and real zeros the function has. f(x) = x3 - 20x2 + 123x - 216

Javon needs two 5 foot pieces of rope for the sides of the ladder. she needs 7 pieces of rope each 18 inches long for the steps. how many feet of rope does patty need to make the ladder?

Write a rule for the linear function whose graph has slope m and contains the given point m=-1/4; (4,0)