a. Write the rate (in lowest terms) of vanilla to packed brown sugar. (2 marks) b. She has 2 cups of packed brown sugar. Use the previous answer to find how many teaspoons of vanilla she needs. (3 marks) 2 cups all-purpose flour 1 teaspoon baking powder teaspoon salt cup butter 1 cup white sugar 2 eggs 1 teaspoons vanilla 1% cups chopped apples cup packed brown sugar 1 tablespoon all-purpose flour 1 tablespoon butter