Answer:
2 people are are alive because all the single people(meaning they have no spouse) died do the married people are the only ones who survived.
Step-by-step explanation:
(I crossed simplify)
Next cross multiply;
3b = 1
b = 1/3
To check if the statement is true just substitute the value of b in the equation;
3b = 1
3(1/3) = 1
1 = 1
7392 rounded to the nearest hundred is 7400
Answer:
2.2%
Step-by-step explanation:
I don't know if this right but it would be 2/10 and multiply htat by 0.11 (representing the 11%) and you would get 0.022 or 2.2%
Answer:

Step-by-step explanation:
The formula of a distance between two points:

We have the points (1, -5) and (-3, 6). Substitute:
