Answer:
100 residents/
Step-by-step explanation:
In order to find the population density, we have to calculate the area of the township first.
We know that:
L = length = 5 km
W = width = 4 km
So the area of the township is
Now we can find the population density by using
where N is the number of residents, and A is the area.
Substituting N = 2000, we find:
so, 100 residents per kilometer squared.
Answer:
The sales tax percentage is 4%
Step-by-step explanation:
4% of $41 is $1.64
$41+$1.64=$42.64
I hope this helps! Keep learning!
Answer:
B) x = -12
Step-by-step explanation:
[Given] -2.5(x-4) = -3x + 4
[Distibute] -2.5x + 10 = -3x + 4
[Subtract 4 from both sides] -2.5x + 6 = -3x
[Add 2.5x to both sides] 6 = -0.5x
[Divide both sides by -0.5] -12 = x
Have a nice day!
I hope this is what you are looking for, but if not - comment! I will edit and update my answer accordingly. (ノ^∇^)
- Heather