Knife, rope, or run away. important question plz dont report me.

Find the given elements if matrix d:

How many real and imaginary solutions does the equation x^2-3x=-2x-7 have?

If, while training for a marathon, you ran 60 miles in 2/3 months, how many miles did you run each month? (assume you ran the same amount each month) write your answer as a whole number, proper fraction, or mixed number in simplest form. you ran __ miles each month.