A computer store buys a computer system at a cost of $463.80. The selling price was first at 773, but then the store advertised a 20% markdown on the system. Answer parts a and b. The sale price is ...

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