A mixture of argon and xenon gases, in a 8.85 L flask at 44 °C, contains 17.9 grams of argon and 22.6 grams of xenon. The partial pressure of xenon in the flask is____ atm and the total pressure in the flask is ____ atm.
I worked the same type problem about an hour or so ago for ZMD. Here is a link to that problem.
https://www.jiskha.com/questions/1860278/a-sample-of-nitrogen-gas-at-a-pressure-of-786-mm-hg-and-a-temperature-of-57-c-occupies
Post your work if you get stuck.