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.
Hi!
the correct question is C
Spanish wanted to conquer more land
Answer:William Pitt, the Younger, British prime minister (1783–1801, 1804–06) during the ... that he had no intention of accepting a subordinate position. ... between Pitt and Fox and also rapidly brought to an end Shelburne's ministry, ... Pitt clearly did not take the premiership as the King's tool, for his first step