Explanation:
labour day,madaraka day,mashujaa day... does not occur in dece
The statements describing the southern economy in the antebellum era include 'it was primarily agricultural', 'it relied heavily on slave labor' and 'it produced mostly cotton and tobacco', It was a primary economy.
<h3>The southern economy in the antebellum era</h3>
In the USA, the economy of the antebellum era underwent an acceleration of economic growth.
This economy was characterized by the presence of slaves in the southern states and the family-farm of the free states.
In these southern states, the economy was directly tied to cotton and tobacco production.
Learn more about the antebellum era here:
brainly.com/question/8379433
Your answer will mostly be B
The key contribution that was the identification of the major functions of management which are planning, leading, organizing, and controlling is; Administrative management
<h3>Administrative Management</h3>
Administrative Management is defined as a type of management that has to do with the management of every part of an organization.
Now, the administrative managers are responsible for planning, organizing, leading, controlling, and coordinating and stating the need for budgets and controls.
In conclusion, this type of management is basically one that seeks to make an organization more efficient.
Read more about administrative management at; brainly.com/question/25759934
Exactly 80 liters of 20% are needed.
Let quantity of 20% alcohol solution be added : x liters
Here is the work:
> x*20% + 40 * 50% = (x+40) * 30%
> x*0.2 + 40*0.5 = (x+40)*0.3 ..(converting percentages into decimal)
> 0.2x + 20 = 0.3x + 12
> 20-12 = 0.3x - 0.2x (Rearranging similar terms)
> 8 = 0.1 x
Hence x = 8/0.1
Ans 80 Litres
