Cannot Open or Delete ZOOM app MacOS

I cannot open, force quit, or move the app to trash on my MacBook. When I try to open the app I get a finder pop-up that says, "The application “zoom.us” is not open anymore." When I force quit the app, nothing happens and it is still 'open.' When I attempt to delete the app, with the intention to redownload and start over, I get a finder popup that says, "The application “zoom.us” is not open anymore." What am I supposed to do? I cannot join any meetings by any means on this device. Yes, everything is up to date. Yes, I have turned my device on and off.

I attached a screenshot of the pop-ups.