Question

Type the correct answer in the box. Use numerals instead of words. If necessary, use / for the fraction bar.

Answer 1

ANSWER:

okay so they were 100 hyenas and 20 died

so that makes it 100 - 20 = 80 , so there was 80 hyenas when 20 died

then 35 were born so 80 + 35 = 115

than 5 migrated INTO the population meaning 115 + 5 = 120

At the end of the year, there were 120 hyenas in the population.

~batmans wife dun dun dun...aka ~serenitybella

Answer 2

Answer:

120 is the size of the population at the end of the year

Explanation:

Size of the population is given by  

Total number of Hyenas present in the population + Total number of Hyenas born + Total number of Hyenas migration into the population – Total number of Hyenas died  

Substituting the given values in above equation, we get -  

$= 100 + 35 + 5 -20\\= 120$

120 is the size of the population at the end of the year