hi rabbi shavua tov..what is the halacha on inviting non jews to eat a meal in a succah on chag?

Is one allowed to get hana’ah from the smell of bacon/other assur foods?

Rabbi is a person allowed to drink non mevushal wine?

Are you allowed to walk in a non Jewish cemetery.

Can one wear leather insoles in a non leather shoe, for tisha b’av and other days that require non leather shoes?

If a non jew cooked KOSHER food in any utensil (oven, pan, etc) can a jewish cook from that same utensil?