Grab some paper, a pencil, and a ruler. Make a 6 by 6 square
A right angle is 90 degrees, so five-thirds of a right angle is 90*5/3=450/3=150 degrees.
Okay so there are 100 white balloons, 200 pink balloons, and we are specified that the ratio of pink to yellow is 10:1 soo we can plug 200:20 which can be simplified to 100:10 which can then be simplified to 10:1 there is our ratio. So there are 29 yellow balloons. Therefore there are only 80 balloons left which would mean there are 80 blue balloons!:)
I claim that this the correct answer is D.
The evidence that I recognize is the document named "The Magna Carta" written in 1215
The reason why this evidence supports my answer is because it required King John to protect the nobles' privileges and some rights. It also establishes the 'writ of habeas corpus'.