sashasuasaengs
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A group of mountain gorillas has 10 members. How big is the group after 4 females emigrate, 2 females immigrate, 2 gorillas are born, and a male dies?(1 point)

1

9

13

7

Respuesta :

12yellow
It's 13 because at first you have 14 from 4 females emigrating then 2 leave giving you 12, then 2 are born giving you 14 again but then 1 dies giving you 13
marianaegarciaperedo

From the original number of 10 gorillas, there are now 9 gorillas in this population. The correct option is B. After 4 females emigrated, 2 immigrated, 2 gorillas were borned, and 1 male died, there are 9 gorilas.

Available data:

  • 10 gorillas in the original group
  • 4 females emigrate
  • 2 females immigrate
  • 2 gorillas are born
  • 1 gorilla dies.

So, from the original group, 4 individuals left, so

10 - 4 = 6 individuals

To the group of 6 gorillas, 2 individuals were added, so

6 + 2 = 8

In the group of 8 gorillas, 2 babies are borned,

8 + 2 = 10

And one individual died,

10 - 1 = 9.

The remaining number of individuals in this population is 9. Option B

You can learn more about additions and substractions at

https://brainly.com/question/2192776

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