Need to know how many unites btw this THE last question for me to pass

What is the sum of these mixed numbers 2 1/8 + 4 3/8

Long division the problem is 40 ➗ 348 = ?

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