C is true and most likely the correct answer
Answer: -x^2-2x-1
Step-by-step explanation:
Answer:
The distance between those points is 13.
Step-by-step explanation:
1. (x2-x1) = (-2 - -7) = 5
2. (y2-y1) = (-7 - 5) = -12
3. (5)2 + (-12)2 = 25 + 144 = 169
4. √169 = 13
5. 13
Ratio is white socks / brown socks
There are 8 white and 7 brown
Ratio = 8/7