K is the midpoint of AB. The coordinates K-5, 5) and A(7. 3) are
given. Find the coordinates of point B.
A)(-17,7) B)(-16. 9)
C) (10.4) D)(-8, 4)

The number if marbles of different colors stored in a hat is listed below: 4 red marbles 10 green marbles 7 blue marbles. without looking in the hat, dan takes out a marble at random. he replaces the marble and then takes out another marble from the hat. what is the probability that dan takes out a blue marble in both draws?

Joanie watched 1 out of three of a movie in the morning

Suppose that the price p, in dollars, and the number of sales, x, of a certain item follow the equation 4 p plus 4 x plus 2 pxequals56. suppose also that p and x are both functions of time, measured in days. find the rate at which x is changing when xequals2, pequals6, and startfraction dp over dt endfraction equals1.5.