The following table shows the number of comments on each of Walmarts nine most recent social media posts

18 16 11 45 33 11 33 14 18 11 what is the mode for this data set

Acompany manufactures three types of cabinets. it makes 110 cabinets each week. in the first week, the sum of the number of type-1 cabinets and twice the number of type-2 cabinets produced was 10 more than the number of type-3 cabinets produced. the next week, the number of type-1 cabinets produced was three times more than in the first week, no type-2 cabinets were produced, and the number of type-3 cabinets produced was the same as in the previous week.

Olga bought a new skirt that cost $20. sales tax is 5%. how much did olga pay, including sales tax? 7.