What is 96 divided by 7,488mark as brainliest

What number must you add to complete the square x^2+12x=16

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?