Multiple choice! It’s a test so please help

Apool measures 12.3 feet by 16.6 feet. if the longer wall of the pool has a diagonal of 17.8 feet, what is the volume of the pool? (round to nearest tenth)

James was playing a game with his friends. he won 35 points. then he lost 15, lost 40 and won 55. how did he come out

Select all the expressions that will include a remainder.