Two numbers differ by 4. The product of the two numbers is 221. What are the numbers?

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? define a variable for the situation. write an inequality that represents the situation. solve the inequality to find out how many months he needs to keep the website for site a to be less expensive than site b. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Anyone know? is appreciated! will mark brainliest if correct!

An arc subtends a central angle measuring 7pi/4 radians what fraction of the circumference is this arc?