Apair of diamond earrings has been marked up 50% and is now selling for $198.00. how much were the earrings before the mark-up?

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

Solve the equation -9p - 17 =10 a -3 b. 16 c. 18 d -16

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function