Answer: A.n = 4/7
have:
![n.\frac{-7}{8} =-0.5\\\\n.\frac{-7}{8}=\frac{-1}{2}\\\\n=\frac{-1}{2}:\frac{-7}{8}=\frac{4}{7}](https://tex.z-dn.net/?f=n.%5Cfrac%7B-7%7D%7B8%7D%20%3D-0.5%5C%5C%5C%5C%3C%3D%3En.%5Cfrac%7B-7%7D%7B8%7D%3D%5Cfrac%7B-1%7D%7B2%7D%5C%5C%5C%5C%3C%3D%3En%3D%5Cfrac%7B-1%7D%7B2%7D%3A%5Cfrac%7B-7%7D%7B8%7D%3D%5Cfrac%7B4%7D%7B7%7D)
Step-by-step explanation:
I think the answer may be 54 but i'm not sure.
Answer:
Step-by-step explanation:
There are <u>6</u><u> different shapes</u>
You want the outcome to be a Nonagon
You put the outcome as a ratio 1/6
1/6=0.1666667
0.1666667*100=16.6667%
<u>Chance of pulling out a </u><u>nonagon</u>
X=9. Square both sides. Then add 5 to both sides.
[(29+18) + (17-8)] / 8
Remember we start with the grouping symbols first, starting with the parentheses.
29+18 = 47
17-8 = 9
Then we add them together.
47+9 = 56
So now we have:
[56] / 8
56 / 8 = 7
The answer is 7