Answer:
7
Explanation:
Let the middle number be x.
Since the middle number is 1/3 the last number, then the last number has to be three times the middle number,
Therefore the last number is 3x
The first is 3 times the last number, meaning the first number has to be 3*3x=9x
All the three number add up to 91,
thus 9x+x+3x=91
13x=91
x=91/13=7
B) because the more undevelopped our community is the less our rights are reserved
Yes they did. You could even get the death penalty if you killed a cat.
They treated them so well because they protected their grains and other foods from rodents
Cats also helped protect their ancient libraries.
Hospitality and Tourism make up the largest career cluster.
A cube is an expression that has a power of 3
In algebra, the sum and the difference of two cubes are represented as:
<em>The options are not clear, so I will give instances.</em>
To expand, we make use of:
Express 64 as 4^3
By comparison:
x = 4, y = a
So, we have:
Hence, the expanded form of is:
Rewrite as:
Expand using:
Read more about sums and differences of cubes at:
brainly.com/question/17077929
