gabbyadamson13
gabbyadamson13 gabbyadamson13
  • 18-03-2020
  • Mathematics
contestada

The population density of Helenville is 17.5 turkeys per acre. Exactly 840 turkeys live in Helenville. How many acres is Helenville?

Respuesta :

calculista
calculista calculista
  • 26-03-2020

Answer:

48 acres

Step-by-step explanation:

Let

x ----> the number of turkeys live in Helenville

y ---> the number of acres in Helenville

P ---> the population density of Helenville

we know that

[tex]P=\frac{x}{y}[/tex]

we have

[tex]P=17.5\ turkeys\ per\ acre[/tex]

[tex]x=840\ turkeys[/tex]

substitute

[tex]17.5=\frac{840}{y}[/tex]

solve for y

[tex]y=\frac{840}{17.5}=48\ acres[/tex]

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