Answer:
Step-by-step explanation:
2y + 14.6m + 3.8 - 34.8m - 15.6 -2y
-20.2m -11.8
Answer:
(ab+a-b+1)(ab-a+b+1)
Step-by-step explanation:
- (1 - a²) (1 - b²) + 4ab=
- 1 -a²-b² +a²b² +4ab =
- (a²b² +2ab +1 )- (a²-2ab+b²)=
- (ab+1)² - (a-b)²=
- (ab+1 +a-b)(ab+1 -a+b)=
- (ab+a-b+1)(ab-a+b+1)
X - 89 = 7
Difference is - and is means equal to therefore is x - 89 = 7
Simplify each term.
7x^2 + 15x - 2/x + 3
Hope this helps! :)
Given Information:
Starting population = P₀ = 45
rate of growth = 22%
Required Information:
Population every five years from this year to the year 2050 = ?
Answer:
Step-by-step explanation:
The population growth can be modeled as an exponential function,
Where P₀ is the starting population, r is the rate of growth of the population and t is the time in years.
We are given that starting population of 45 and growth rate of 22%
Assuming that the starting year is 2020,
Therefore, the starting population of ewoks was 45 in 2020 and increased to 33,079 by 2050 in a time span of 30 years.