Đội ngũ lao động thương mại luôn có sự biến động về số lượng và cơ cấu cho ví dụ

Billy plotted −3 4 and −1 4 on a number line to determine that −3 4 is smaller than −1 4 is he correct? explain why or why not?

What is the value of m in the equation 1/2 m - 3/4n=16 when n=8

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?