Answer:
yes it can
Step-by-step explanation:
yes
Answer:40 is permiter
Step-by-step explanation:
A pentagon has five sides
8+8+8+8+8=40
Answer:
![5+\frac{n}{2}=11](https://tex.z-dn.net/?f=5%2B%5Cfrac%7Bn%7D%7B2%7D%3D11)
![n=12](https://tex.z-dn.net/?f=n%3D12)
Step-by-step explanation:
<u><em>The correct question is</em></u>
Translate the sentence into an equation using n as the unknown number. Then solve the equation for n.
5 increased by half a number is 11
Let
n ----> the unknown number
we know that
The linear equation that represent this situation is
![5+\frac{n}{2}=11](https://tex.z-dn.net/?f=5%2B%5Cfrac%7Bn%7D%7B2%7D%3D11)
solve for n
Multiply by 2 both sides
![10+n=22](https://tex.z-dn.net/?f=10%2Bn%3D22)
subtract 10 both sides
![n=22-10](https://tex.z-dn.net/?f=n%3D22-10)
![n=12](https://tex.z-dn.net/?f=n%3D12)
Answer:
The answer would be n=20
Step-by-step explanation:
1/5 of 20 is 4. 4 added to 20 is 24, which gives you the result as said in the answer, 24. Hope this helps. :)
Answer:
5.5
Explanation:
9 + 9 + 2 + 2 = 22
22÷ 4 = 5.5
remeber average is the same as mean