Evaluate 3a+15+bc−6, when a=7, b=3, and c=15. Enter your answer in the box.

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?

The graph of a curve that passes the vertical line test is a:

Given δjkl : δxyz, find x. a)10 b)12 c)16 d)20