At the beginning of a baseball game, there were 3 Eagles fans for every 4 Tigers fans. After 8 Eagles fans left the game and 16 more Tigers fans came to the game, there was 1 Eagles fan for every 2 Tigers fans at the game. How many Eagles fans were there at the beginning of the game?

Ascientist wants to use a model to present the results of his detailed scientific investigation. why would a model be useful? a )because the model makes the concepts easier to understand b) because the model is easy to put together and to use c) because the model prevents other scientists from asking questions d) because the model requires the audience to pay full attention to it i don't know what to choose because between a and d a is much more likely than d because it only wants to get the attention of the audience. i'm confuse.

What’s the range cuz i can’t find it?

Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8