In the following problems, the endpoints are given. Find the coordinates of the midpoint. J(-3, 2) and K(9, 2)
J(1, 3) and K(7,5)

What is the size of the matrix resulting from

X/y + 4y/x divided by x/y - 2y/x explain as in depth as you can how you simplfied the fractions. i don't know where to start on this : /

You are a male who just graduated from college with a bachelor's degree. you have a job paying $50,780.00/yr. a. how does your salary compare to the yearly median earnings for a male with a bachelor's degree? b. what is the difference between the yearly median earnings for a male with a bachelor's degree compared to a male who does not attend college after earning a high school diploma?