Which expression is equivalent to (4 - 2x) (4 + 2x)? o (16 – 2x)? O (16 + 2x)? O4 - 4x2 O 16 - 4x2 O 16 – 8x + 4x2 O 16 – 8x - 4x2 16 - 16x - 4x2

Adice is rolled 5 times. how many possible rolls are there? ( determine the number of outcomes using only the fundamental counting principal )

Ateacher asked his students to vote for an animal to be their class pet. five-eighteenths of the students voted for a rabbit, voted for a snake, and voted for a hamster. which statement is true? more students voted for a hamster than a snake. more students voted for a snake than a rabbit. more students voted for a rabbit than a hamster. more students voted for a snake than a hamster.

How many $20 bills do you need to have to make $280