Aunt Pit often assumes that any idiot knows what to do with the cake ingredients. For those of us who don't:
Preheat oven to 350°.
Grease cake pan.
Mix wet ingredients in a bowl.
Mix dry ingredients in another bowl.
Combine wet and dry ingredients.
Pour batter into pan/pans.
Bake about 30 minutes until a toothpick inserted into the cake is dry.