Justin is pouring a concrete walkway around his
grandmother's rectangular garden. He wants the
walkway to be 3 feet wide all the way around. If
his grandmother's garden is 25 feet by 42 feet,
what is the area of the top of the walkway?

James is playing his favorite game at the arcade. after playing the game 33 times, he has 88 tokens remaining. he initially had 2020 tokens, and the game costs the same number of tokens each time. the number tt of tokens james has is a function of gg, the number of games he plays