A. with captured Africans who were brought as slaves
During that time period, certain African group leaders would conquer other African tribes and sell the members as slaves to Europeans, who then sold them to colonists in the Americas. These kidnapped Africans were then used to fill the need for labor on plantations, including sugar, in the Americas.
Hi, thank you for posting your question here at Brainly.
All you have to do is add all the angles and equate to the total sum of angles for a quadrilateral.
360 = Angle Q + Angle P + Angle R + Angle S
Other relationships/equations are:
Q = 2P
R = 3b-19
S = 3b+10
Then, substituting...
360 = 2P + P + 3b - 19 + 3b + 10
360 = 3P +6b - 9
360 - 3P + 9 = 6b
6b = 369 - 3P
b = (369 - 3P)/6
b = 61.5 - 0.5P
Once you know the value of P, then you can determine the exact value of b.
The government cabinet plays <span>an advisory body to the president role.
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