Choose the correct answers. sylvia smith takes out a $85,000 mortgage. she paid 2.2% of the loan amount in closing costs and $7,200.35 in total interest the first year of the loan. what are sylvia's closing costs? $ if the apr is (interest for one year plus closing costs) ÷ (amount financed), what was the apr for that year? % if the apr is (interest only for one year) ÷ (amount financed), what was the apr for that year? %

Hye ryung is the president of the local chapter of the american medical students association (amsa). she is organizing local outreach and informational meetings. at her first meeting there are five people present (including herself). every month after that her group grows by 5 people. a. how many members are in the group after 6 months? b. the logistics of hosting and feeding her group at meetings was more complicated than expected. the cost of feeding 5 people at her first meeting was $30, for 10 people it was $35, for 15 it was $45, and after 6 months all of the costs had added up to $100. write a function to model the cost with the number of people attending meetings. c. what connections can you make between the linear growth of the group’s membership and the increasing costs of running meetings?

The jewelry store is having a sale. necklaces that were regularly priced at $23.50 are on sale for $18.80. what is the percentage of decrease in the price of necklaces?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.