300,000+5,000+80+8· 1/100 +9· 1/10,000

Gretchen is setting up for a banquet. she has 300 chairs and needs to distribute them evenly among t tables. how many chairs should she put at each table? write your answer as an expression.

Acircle has a diameter will endpoints of (-2,8) and (6, 4). what is the center of the circle

Which simplifys to a+ b? a-(1-b)+1 -(1-a)-b+1 (a--1) -1)+1