Answer:
Perimeter = 32 and Area = 55
Step-by-step explanation:
There is not really an equation for perimiter you just add all the sides together and this is 32. However, for area, you need to multiply length times width and this equals 55.
The population is increasing at the rate of 220
Explanation:
Given that the population of Hannah's town is increased from 1500 to 2600 in five years.
This can be written in expression as
and

We need to determine the rate of change of population.
The rate of change can be determined using the formula,

where
and 
Substituting the values in the formula, we have,

Simplifying, we have,

Dividing, we get,
220
Thus, the population is increasing at the rate of 220
Answer:
7/3
Step-by-step explanation:
divide each term by 3 and simplify
Answer:
x = 2
Step-by-step explanation:
To start, you want to isolate x.
To do so, get all the x terms to one side.
2x + 1 = 4x - 3
Subtract -4x on both sides.
-2x + 1 = -3
Then, subtract 1 on both sides.
-2x = -4
Finally, divide -2 on both sides.
x = 2
Answer:
27
Step-by-step explanation:
220-4=216
216/8=27