Kuri earns money by charging a fee to her clients. She charges $50 for the first hour she works as a tech support contractor. For each additional half-hour or part of a half-hour, kuri charges $20. In this situation

20 ! need which shows a difference of squares? 10y^2-4x^2 16y^2-x^2 8x^2-40x+25 64x^2-48x+9

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

When you dilate a figure with a scale factor of 1/2, what will the dilated figure look like?                                                                                           a: the dilated figure will have side lengths that are half the length of the original side lengths.                                                                          b: the angles in the dilated figure will be half the measure of the original figure.                                                                                c: the dilated figure will have side lengths twice the length of the original.