Marla made a spreadsheet in Excel showing the projected costs for a concert she was putting on What can Marla enter into cell A11 to find out how much money is left in her budget and to make sure the cell is updated whenever she changes any of the other costs? O A2-A4-A6-A8-A10 O +A2-A4-A6-A8-A10 O A4-A6-A8-A10+A2 O +A4-A6-A8-A10-A2 1 Total Budget Speakers/PA $350 $219 $76 $95 5 Van 6 7 Gas #1 9 Hotel 10 Mr. Olgesandravich is proctoring students working at their own pace in an online class. He is generating a spreadsheet that shows both the amount of the course that is complete as well as when the students are expected to finish. Which two formats is Mr Olgesandravich most likely using? O percentages and date O percentages and currency O currency and accounting O date and accounting #2 What tab is Freeze Panes found under? O the Home tab O the Data tab O the View tab O the File tab #3