If 2x − 4(x + 1) = −12, evaluate x2 − 1.

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? will mark the

Circle o has a circumference of approximately 44in what is the approximate length of the diameter d

What is 2/4+1/4,find the common denominator