Combine like terms to complete the equivalent expression. 2.2++72-4+52- 12 = (_Z- _Z_) + (7z+ _2}+_-_)
22 +
Z +

Aflagpole broke in a storm. 77 7 meters are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground at a point 2424 24 meters away horizontally