Which of the following is not equivalent to 36x +12? (1) 6(6x + 2)
(2) 4(8x + 5)
(3) 3(12x+4)
(4) 12(3x+1)

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?