Find the value of x.
(5x +13)
(4x+ 2)°
(2x -9)

How many terms does the polynomial x^2 y^2 have

Find the greatest common factor of the followig monomials 46g^2h and 34g^6h^6

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?