Answer:
The length of SP is 2
The length of PW is 4
Step-by-step explanation:
Firstly, we need an image that represents the information given
Mathematically, we have that the centroid is at a position of 2/3 along the median
This means that the centroid will divide the median into two lengths with the length of one double the length of the other
Mathematically;
SW = SP + PW
where PW is the longer length
The length of PW will be;
2/3 * 6 = 4
The length of SP will be 6-4 = 2
Answer:
22 times
Step-by-step explanation:
Answer:
I'm pretty sure it's $98.10
Step-by-step explanation:
$90*.09=8.1
90+8.1=98.1
which can also be written as $98.10
Answer:
A
Step-by-step explanation:
The student wrote a list of six consecutive integers.
The sum of the first integer and the sixth is 1.
Let the first integer be represented by <em>n</em>.
Then the subsequent integer will be (<em>n </em>+ 1).
Therefore, our sequence is:
<em>n, n </em>+ 1, <em>n </em>+ 2, <em>n </em>+ 3, <em>n</em> + 4, and <em>n</em> + 5.
The sum of the first and sixth is 1. Therefore:
![(n)+(n+5)=1](https://tex.z-dn.net/?f=%28n%29%2B%28n%2B5%29%3D1)
Solve for <em>n</em>. Combine like terms:
![2n+5=1](https://tex.z-dn.net/?f=2n%2B5%3D1)
Thus:
![2n=-4](https://tex.z-dn.net/?f=2n%3D-4)
And:
![n=-2](https://tex.z-dn.net/?f=n%3D-2)
Thus, our first term is -2.
Therefore, our sequence is:
-2, -1, 0, 1, 2, 3
The least of the six integers is -2.
Our answer is A.