How does the writer use language to show that the narrator of the story had no reason to dislike the old man?

What is written in the preamble to the constitution? a. a list of reasons why the constitution was written b. the consequences of and penalties for ignoring the constitution c. a list of new laws added to the constitution accompanied by detailed explanations d. a guide explaining how to interpret and navigate the constitution

Which is a higher ratio, 6: 9 or 3: 7

Find the center and the radius of the circle with the equation: x^-2x+y^2+4y+1=0