Question 4 (2 points) Vivian loves to draw. She cannot wait to try out her new pens that she bought this weekend. The box included black, green and
red pens. The ratio of the number of black to the number of green pens is 3 : 2. The ratio of the number of red to green pens is
2:3. If there are 36 black pens, how many of Vivian's pens are red and green?

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?

Look at the following graph of the given equation. determine whether the equation is a function. explain why or why not.

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81