These are free points but if you have a lot of points already don't take these! these points are for people who don't have a lot of points :)

The two square pyramids are similar. find the total volume of both pyramids if the ratio of their surface areas is 9/16

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.

Which number line correctly shows 0.8 + 0.3?