Evaluate the discriminant of each equation. tell how many solutions each equation has and whether the solutions are real or imaginary. x^2 - 4x - 5 = 0

You have 138.72 in your saving account u take out 45.23 and 18.00 you deposit 75.85 into your account

80 points suppose marcy made 45 posts online. if 23 of them contained an image, what percent of her posts had images? round your answer to the nearest whole percent. 54 percent 51 percent 49 percent 48 percent

How does reflecting or rotating a figure change the interior angles of the figure?