A chocolate cake recipe serves 12 people A blueberry cake recipe serves 36 people A lemon cake recipe serves 16 people Each recipe needs 2 eggs The chocolate needs 2 cups of flour while the blueberry needs 3 cups The lemon uses 2 lemons and the blueberry uses 1 cup of blueberries Each recipe needs 1 cup of sugar and milk If we need to make the lemon cake for 9 people how much sugar is needed Round your answer to the nearest tenth of a cup and do not include cups in your answer For example if the answer is 19 256 cups enter 19 3