Answer:
0.344
Step-by-step explanation:
i cant show reasoning its just 1.6 times 0.215
I did not understand it well, can you explain more, maybe I can help you
Well it's giving you what the cost is (42.3), so plug that in for
![c](https://tex.z-dn.net/?f=c)
:
![42.3 = 9.8v + 22.7](https://tex.z-dn.net/?f=42.3%20%3D%209.8v%20%2B%2022.7)
And now you need to solve for the number of visits (
![v](https://tex.z-dn.net/?f=v)
)!
![19.6 = 9.8v](https://tex.z-dn.net/?f=19.6%20%3D%209.8v)
![v=2](https://tex.z-dn.net/?f=v%3D2)
So you can visit the museum a maximum of 2 times!
51-2c
Twice of Carlos age you multiply by 2 and subtract from 51