Please help!! Its a review and i need at least a 90!!
1 answer:
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Answer:
(a) The area is 0.03 square miles
(b) The population density is 12000 people per square miles
Step-by-step explanation:
Given
See attachment for complete question
Solving (a): Area of Orchid Hill (in square miles)
The dimension of the neighborhood is 4 blocks by 3 blocks
Since each block are of the same dimensions
The area is calculated as:
If then:
So, we have:
Solving (b): The population density of the neighborhood as people per square mile
From the question, we have:
--- calculated
So, the population density is:
