i am not shure what the answer is to this?
Answer:

Step-by-step explanation:
To find : Convert
into 
Solution :
We convert units one by one,



Converting temperature unit,


So, 
Substitute all the values in the unit conversion,



Therefore, The conversion of unit is 
Answer:
No
Step-by-step explanation:
The 4.5 cups of peanuts should be 4
Answer:
n = 144
Step-by-step explanation:
6 / n = 5/120
6 * 120 = 5*n
5n = 6*120
5n = 720
n = 720/5
n = 144
The vertex of f(x)=-x2+4x-8 is (2, -4)