Simplify the expression by distributing and combining like terms if necessary
k + 1/3 (42+48k)

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.

Abacteria population is tripling every hour. by what factor does the population change in 1/2 hour? select all that apply

Which graph has figures that can undergo a similarity transformation to justify that they are similar? (obviously not the third one)