How was the roman empire dependent on slavery

Besides manual labor, slaves performed many domestic services, and might be employed at highly skilled jobs and professions.  Accountants and physicians were often slaves.  Slaves of Greek origin particular might be highly educated.

name two ways organisms join a population and two ways organisms leave a population. two ways organisms join a population are birth rate and immigration. two ways they leave are death rate and emigration.

explanation:

step-by-step explanation:

100%     = 120

1%= 120/100=   1.2

9%   = 1.2 x 9=     10.8

10.80 to the 120 to get $130.80