<u>Answer-</u>
<em>The estimated population in 2013 is </em><em>3081.</em>
<u>Solution-</u>
This can be represented as exponential decreasing function,
Where,
-
a = starting amount
- r = rate
- t = years
Putting the values,
As population can not be in fraction, so after rounding off the estimated population in 2013 is 3081.
Answer:
Pt. A: 25 cookies. Pt. B. $10.00
Step-by-step explanation:
1st you need to divide 10 cookies and $2 dollars, so 10/2= 5 cookies. So, it would be 5 cookies per dollar. So, then you would multiply 5 cookies*5 dollars, that equals 25. you would get 25 cookies for $5.00.
So, for Part B, you would divide 50 cookies by $5 dollars, and that would equal $10.00.
Hope this helped you!!! (:
Answer:
92
Step-by-step explanation:
Given
2n + t² ← substitute n = - 4 and t = - 10 into the expression
= 2(- 4) + (- 10)² = - 8 + 100 = 92
