Afigure in the first quadrant is rotated 180 counterclockwise about the origin. which quadrant will the rotated figure appear?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?

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?

Solve x+3y=6 and 4x-6y=6 by elimination . show work !