What best describes the number 5? write prime, composite, neither prime nor composite, or both prime and composite

How do you find the circumfrance of a circle?

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?

What is the perimeter of an equilateral triangle if each side is (x+3)?