Write each fractio in simplest form.4/10

Need ! easy 6th grade work! i will put as much points as i can! you so much! i’m learning this in math and it’s soo

Statement: if two points are given, then exactly one line can be drawn through those two points. which geometry term does the statement represent? defined term postulate theorem undefined term

In a small section of a stadium there are 40 spectators watching a game between the cook islands and fiji. they all support at least one of the two teams. 25 spectators support the cook islands and 16 of these support both teams. how many support only fiji?