The price of a tablet was increased from $180 to $207. By what percentage was the price of the tablet increased?

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

Janet drove 300 miles in 4.5 hours. write an equation to find the rate at which she was traveling