Which year saw the warmest temperatures, on average? A. 2006
B. 2007
C. they are the same
D. you cannot tell from the graph

Vhich expression is equivalent to 6(3x + 4)? 9x + 418 x + 2418x + 49x + 10 i might ! i really do hope u see this and answer it

Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

In a singing competition, there are 150 participants. at the end of each round, 40% of the participants are eliminated. how many participants are left after n rounds?