Answer:
Along the fall line, eastern rivers break into rapids and waterfalls preventing many ships from the Atlantic Ocean from traveling further inland. Many cities were established here.
Explanation:
Answer:
I think u didn't add an option that is
16
The answer is 16
Step-by-step explanation:
![\frac{6}{y} = \frac{9}{24}](https://tex.z-dn.net/?f=%20%5Cfrac%7B6%7D%7By%7D%20%20%3D%20%20%5Cfrac%7B9%7D%7B24%7D%20)
Cross multiply
![24 \times 6 = y \times 9](https://tex.z-dn.net/?f=24%20%5Ctimes%206%20%3D%20y%20%5Ctimes%209)
Take 9 to the other side
![\frac{24 \times 6}{9} = y](https://tex.z-dn.net/?f=%20%5Cfrac%7B24%20%5Ctimes%206%7D%7B9%7D%20%20%3D%20y)
Do the cuttings
![\frac{24 \times 2}{3} = y](https://tex.z-dn.net/?f=%20%5Cfrac%7B24%20%5Ctimes%202%7D%7B3%7D%20%20%3D%20y)
![8 \times 2 = y](https://tex.z-dn.net/?f=8%20%5Ctimes%202%20%3D%20y)
16 = y
Answer:
Youngest: Niger
1. Niger — 50.12% under 15.
Oldest: Japan
Japan has the highest old-age dependency ratio of all OECD countries – there is one person over 65 for every two people between the ages of 20 and 64.
Explanation:
Bans on harvesting certain species.