The community center is putting on a play. there are several things the crew has to create for the scenery. a) they spent $6.17 on each of 4 poster boards. how much did they spend on poster boards in total. show your work. b) they spent $200.20 total on new lighting. each of the four lights cost the same amount. how much did they pay per light? show your work. c) if the total budget was $300, how much more can they spend? show your work. can anyone me with this question.

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?

Answer this question only if you know the answer! 30 points and

8.74 rounded to the nearest whole number