What would this be?...
solve: -1/2x + 3 = -x + 7

a.1/2
b.8
c.-8
d.2

What is the relationship between all triangles that can be drawn given the same three angles

Which statements regarding efg are true? check all that apply.

Quadrilateral abcd in the figure below represents a scaled-down model of a walkway around a historic site. quadrilateral efgh represents the actual walkway. abcd is similar to efgh. what is the total length, in feet of the actual walkway?