A store is having a 25% off sale. An item has a price of p. Which expressions can be used to find the sale price of the item? Check all that apply

What is the value of y? round to the nearest tenth

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.

Find the center and the radius of the circle with the equation: x^2-2x+y^2+4y+1=0?