Answer:
10000 fish species
Step-by-step explanation:
Given
Required
Find the population in 2005
2005 is the first year
So:
Substitute 1 for t in
Step-by-step explanation:
The given expression is :
We need to solve the above expression.
According to one of the law of indices,
Using above property,
Hence, this is the required solution.
Vertical angles are equal
5x - 40 = 3x + 8
5x - 3x = 8 + 40
2x = 48
x = 48/2
x = 24
m∠ABC = 3x + 8 = 3 * 24 + 8 = 80°
(or m∠ABC = 5x - 40 = 5 * 24 - 40 = 80°)
Answer:
Step-by-step explanation:
X=2