What number makes each equation true?1. −36 + n = 02. n − (−28) = 03. −18 − n = 04. Identify and describe the property that explains the relationship between the known and unknown number in the equation. AND HURRYY

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? 1. define a variable for the situation. 2. write an inequality that represents the situation. 3.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. 4. using words, describe how many months he needs to keep the website for site a to be less expensive than site b.

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r