Answer:
D. 5:9
Because it's 5 sixth grade students and 9 seventh grade students so it asked you what is the ratio of sixth grade students to seventh grade students on the team.
Answer:
19.209 miles from each other.
Step-by-step explanation:
![{a}^{2} + {b}^{2} = {c}^{2}](https://tex.z-dn.net/?f=%7Ba%7D%5E%7B2%7D%20%20%2B%20%20%7Bb%7D%5E%7B2%7D%20%20%3D%20%20%7Bc%7D%5E%7B2%7D%20)
Using this we get:
![{15}^{2} + {12}^{2} = {x}^{2}](https://tex.z-dn.net/?f=%20%7B15%7D%5E%7B2%7D%20%20%2B%20%20%7B12%7D%5E%7B2%7D%20%20%3D%20%20%7Bx%7D%5E%7B2%7D%20)
![225 + 144 = 369 = {x}^{2}](https://tex.z-dn.net/?f=225%20%2B%20144%20%3D%20369%20%3D%20%20%7Bx%7D%5E%7B2%7D%20)
![\sqrt{369 } = 19.209](https://tex.z-dn.net/?f=%20%5Csqrt%7B369%20%7D%20%20%3D%2019.209)
Answer:
ummmmmmm
Step-by-step explanation:
c