3. For ()
substitute 3 for x in the function to solve for f(3). (2 points)

Ling listed all of the factors of a mystery number: 1,2,4,8,16,32 what is the mystery number?

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?

Pls as soon as ! will award brainliest and 20 ! also the answer is not 22.5 degrees! find the value of x in each case: