Answer:
Step-by-step explanation:
Since, According to the question,
Total mice die in 1991 = 8064483601014110592
Total changes in the population of mice in 1991 = 2.946495792e 19
Since,
The total changes in the population of the mice in 1991= difference between the population of total mice born and the total mice die.
⇒ 2.946495792e 19 = total mice born on 1991 - 8064483601014110592
⇒ total mice born on 1991 = 2.946495792e 19 + 8064483601014110592
⇒ total mice born on 1991 = 3.7529442e+19
Thus, On 1991 mice were born.
Note: Here, we assume that the mice born is more than mice dying because the population of mice is increasing every year exponentially.
Answer:
answer is 13/50
Step-by-step explanation:
0.260/1 × 1000/1000 = 260 /1000
26/100
so final answer is 13/50
Your answer is 1.291666666666667 not to sure if its right but i used the calculator and i'm being really lazy.