It would be I think it would be social science
Answer:
The smallest number of colors needed to color the vertices of so that no two adjacent vertices share the same color.
the smallest value of possible to obtain a k-coloring.
What I did was make 3/4 into .75 and 7 1/2 into 7.5 and .75 goes into 7.5 10 times so the answer S ten
Answer: 
<u>Step-by-step explanation:</u>
Let (-3, -8) = (x₂, y₂) and (-12, -20) = (x₁, y₁)
Slope (m) = 
= 
= 
= 
=
<em>simplified</em>
The first step for solving (2

) × (3

) is to remove the first set of parenthesis
2

× (3

)
then remove the second set of parenthesis
2

× 3

calculate the product of the two numbers
6

using

=
![\sqrt[n] a^{m} }](https://tex.z-dn.net/?f=%20%5Csqrt%5Bn%5D%20a%5E%7Bm%7D%20%7D%20)
,, transform the expression
6

finally,, simplify the radical
6

√x
this means that the correct answer to your question is 6

√x
let me know if you have any further questions
:)