Amy has 72 sweets in a bag. she keeps 1/4 of them for herself and shares the rest with friends. how many sweets will she give to her friends ?

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.

Express the following as a function of a single angle. cos(60) cos(-20) - sin(60) sin(-20)

Which type of graph would allow us to quickly see how many students between 100 and 200 students were treated?