(x+y+2)(y+1)

a)y^2+4xy+2
b)xy+4y+x+2
c)y+x+y+2
d)y^2+xy+x+3y+2

Alicense plate is to consist of 44 digits followed by 55 uppercase letters. determine the number of different license plates possible if the first and second digits must be? odd, and repetition is not permitted.

The quadratic function h(t)=-16.1t^2+150 choose the graph representation

The table showed price paid per concert ticket on a popular online auction site. what was the average price paid per ticket