Brenda bough 19 cartons of ice cream and 3 cartons of yogurt. Each carton of ice cream cost 6 dollars and each carton of yogurt
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Answer:
Population density =
Step-by-step explanation:
The attached figure shows the dimension of an island.
Population density is equal to total population per unit land area.
Firstly we will find the area of the triangle using Pythagoras theorem as follows :
H is Hypotenuse, B is base and P is perpendicular
Area of triangle is given by :
Hence, the population density is .
