Acompetitive youth soccer team is preparing for a soccer tournament. 1. the coach uses a scale deawing of the soccer field, shown in the diagram, to review plays with the team. the diagram uses a scale of 1/4 in.: 30 ft
a. explain how to use the scale and the scale drawing to find the actual dimensions of the soccer field.
b. what are the actual length and the width of the soccer field?
c. what is the actual area of the soccer field?

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?

In the diagram, the ratio of ab to ae is (1/2) . what is the ratio of the length of to the length of ?

Solve this riddle: i am an odd number. i an less than 100. the some of my digit is 12. i am a multiple of 15. what number am i?