Answer:
n = s/180 +2
Step-by-step explanation:
180(n-2)=s
Distribute
180n - 360 =s
Add 360 to each side
180n -360+360 = s+360
180n = s+360
Divide each side by 180
180n/180 = s/180 + 360/180
n = s/180 +2
Answer:
3k^2 -k+5
reason:
when adding two equations together, you combine like terms.
First, add -2 to 7 to get 5
Then, add k, or 1k, to -2k, which gives you -1k, or just -k
3k^2 stays the same because there are no like terms in the other equation to combine it with
Answer:
I hope this helps! If you need help with another, just ask me to answer another question in the comments.
Answer:
Its would be the second one
Step-by-step explanation:
Because 2x2x2x2 is 16 then 16x16x16 is 4096
The answer is 20
goodluck
have a good day... :)