The expression 4x + 5 can be used to find the cost of ordering 4 tickets online to a play at a local theater.

What is the coefficient in the expression?

A.
4x + 5

B.
4

C.
x + 5

D.
5

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?