Find the perimeter of a square pool with a length of 14 feet
28 feet
196 feet
14 feet
56 feet

Prove that 16^4-2^13-4^5 is divisible by 11.

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?

Use corrrct notations to name the sides