Andrea is going to choose 2 straws from a container which contains 12 coloured straws. There are 6 yellow straws, 3 red straws, 2 green straws, and 1 blue straw. When Andrea chooses the first straw, she does not replace it before choosing the second straw. What is the probability that Andrea will choose 2 red straws?

Which expressions are equivalent to -6 + 3m

Afootball quarterback has two more chances to throw a touchdown before his team is forced to punt the ball. he misses the receiver on the first throw 25% of the time. when his first throw is incomplete, he misses the receiver on the second throw 15% of the time. what is the probability of not throwing the ball to a receiver on either throw?

Write a function rule for the table