Which of the following represents…

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

Justin has 750 more than eva and eva has 12 less than justin together they have a total of 63 how much money did

Acomputer store buys a computer system at a cost of $370.80. the selling price was first at $ 618, but then the store advertised a 20 % markdown on the system. answer parts a and b. a. find the current sale price.