In the 8-sided figure below, adjacent sides meet at right angles and the lengths are given are in meters. What is the perimeter of the figure, in meters? 40
40

80
80

120
120

160
160

400
400

(hurry! ) which expression is equivalent to the following complex fraction?

Solutions for 2x+7 less than or equal to 3x-5

Heather is writing a quadratic function that represents a parabola that touches but does not cross the x-axis at x = -6. which function could heather be writing? fx) = x2 + 36x + 12 = x2 - 36x - 12 f(x) = -x + 12x + 36 f(x) = -x? - 12x - 36