What is the prefix of clean?

There were 395 lemon ice cups at the snack shop.people bought 177 ice cups how many lemon ice cups are still at the snack shop

Think about the themes that are developed and emerged through the characters and event in the novel is the cay a story mostly about relationships or survival decide which theme the story is most likely about support your position using specific examples and evidence from the story

Can someone give me advice on how to learn the hawaiian language.