the perimeter of a rectangular window is 280cm. if the length of the window is 83cm, what is the width

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.

What is the missing constant term in the perfect square that starts with x^2 -20x

What is not true about kl and mn? what is mn? (show your work)