h multiplied by one would be h
Answer:
4x-11
Step-by-step explanation:
The arithmetic sequence formula:
![a_n=a_1+(n-1)d](https://tex.z-dn.net/?f=a_n%3Da_1%2B%28n-1%29d)
We have:
![a_5=3.2,\ a_9=12.0](https://tex.z-dn.net/?f=a_5%3D3.2%2C%5C%20a_9%3D12.0)
Calculate d (common difference)
![a_9-a_5=4d\\\\4d=12.0-3.2\\\\4d=8.8\ \ \ |:4\\\\d=2.2](https://tex.z-dn.net/?f=a_9-a_5%3D4d%5C%5C%5C%5C4d%3D12.0-3.2%5C%5C%5C%5C4d%3D8.8%5C%20%5C%20%5C%20%7C%3A4%5C%5C%5C%5Cd%3D2.2)
Calculate 31th term:
![a_{31}=a_5+26d\\\\a_{31}=3.2+26\cdot2.2=60.4](https://tex.z-dn.net/?f=a_%7B31%7D%3Da_5%2B26d%5C%5C%5C%5Ca_%7B31%7D%3D3.2%2B26%5Ccdot2.2%3D60.4)
Answer:
8304725.2x
Step-by-step explanation:
Hope this helps. Plz give brainliest.
Answer:
The first answer 130c
Step-by-step explanation: