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.
An oligarchy is a system of government where a small number of individuals government a political entity. These individuals can be elected, but normally they are unelected officials who have been given the rights to lead through authoritarian methods.
Democracies are a system of government whereby systems are put into place to allow individuals to vote for representatives or to vote directly on issues related to their political governance.
Republics are democracies in that they involve elections and representation, however, republics institute certain protections for individual rights and liberties usually in a constitution or founding document to prevent the majority from controlling political decisions.
1. I'd say true, as soft news writers tend to focus on more artsy and relaxed things, while hard news writers focus on the drama.
2. I'd say true.
3. True.
4. True.
5.True.
Well with this question it would have to come from your thoughts, and who you would pick.
The nationalist lead for me I would pick is Nelson Mandela. Mandela was a hero, and a true inspiration to the world. He believed everything should be equal and that color shouldn't define who a person is. Mandela sacrificed a lot such as being sentenced to 27 years in prison for his actions to overthrow the government. Through all that he suffered he never felt the need to get revenge. His heart was full for the people. For his bravery, love, compassion, and heroism I would choose him.
