Acommunity recreation center has collected a total of 618 donated tickets for free ice cream. beginning on the second day of summer vacation, the recreation center randomly selects 7 children to each receive one of the free ice cream tickets. assuming the recreation center continues this pattern of giving away tickets to 7 children each day, which explicit formula shows the number of ice cream tickets remaining at the end of the day, after n number of days?

Review the territory. all land from the bighorn mountains down to south dakota territory. what happened to this territory as a result of the treaty of fort laramie in 1868? it was confiscated by the us government, as a consequence for the battle of the little bighorn. it was given to the us government by the lakota sioux, who got reservation lands in exchange. it was gifted by the us government to the lakota sioux, who viewed it as a sacred place. it was allocated for lakota sioux to settle, but the us government maintained mining rights.