At 7: 00pm last night the temperature was 10 degrees fahrenheit at 7: 00am the temperature was -2 degrees fahrenheit. by how much did it change each hour

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. solve this quadratic equation using the quadratic formula. 2x2 - 2x=1 need asap

Which number produces an irrational number multiplied by 1/3

Graph the following system of linear inequalities. identify at least two points in the solution: y < 5 - 2x | x + 5y > -7