Clicking and dragging the fill handle indicated by the cursor will;
Copy the formulas to other cells
The missing excel sheet is not given and so i have attached it.
We can see that the filled handle is under the tax column and it gives us $64 in cell C77.
Also, we can see above that this 64 is gotten from a formula we see in the first row on the sheet which shows that;
C77 = 0.08 × B77
Now, when we click C77 and drag down to C78, C79, C80, C81, according to excel, it will copy that same formula and apply it to those cells that you have dragged the cursor to.
Read more on click and drag in excel at; https://brainly.com/question/13661095