Drag the tiles to the boxes to form correct pairs. Not all tiles will be used. Match the polygons formed by the sets of points with their perimeters (rounded to the nearest hundredth).

With a continuous thought process.

Set up a system of equations

Thats where they was ported and the fields that noone really knew much about needed tended, so they put slaves out there do free work and huge profits and so on the north decided to hold its own and was more different way of survival did not have same climate conditions to afford protecting slaves from winter so expenses be diff from south