I really need help with number 9 I’ll give to who gives me the right answer first

Me! i will mark brainliest! i don't get polynomials and all that other stuff. so this question is really hard. multiply and simplify.(x - 4) (x^2 – 5x – 6)show your

Carl is hanging pictures in his home. there is a space on a wall that has a width of 4 feet. carl has pictures with different widths. which picture width would fit in the space on the wall? a. 46 inches b. 60 inches c. 50 inches d. 54 inches

#7. m is the midpoint of pq, the diameter of the circle o is 13in. and rm = 4in. find pm find pq