5. In the triangle ABC. M is the midpoint of [AB] and N is the midpoint of [CM]. Find the coordinates of N. Given that A(-1, 3), B(7-3) and C(1,6).

Answer asap and if you do you will get brainliest. catherine buys a gallon of ice cream from the store. after taking it home, she eats a fifth of a gallon of ice cream. her sister eats some of the ice cream as well. if two-thirds of the original amount of ice cream is left, then what fraction of a gallon of ice cream did her sister eat?