Answer:
A = P x r^t
Step-by-step explanation:
A = Amount (e.g. number of organisms in population after certain period of time)
P = Principal/ Initial Value (e.g. the starting population)
r = rate as a decimal (e.g. if a population increases over certain period of time by 20%, r would equal 1.2)
t = time in whichever units you need.
Example of problem using formula:
A population of 2000 decreases by 20% every year, find the population size after 5 years.
A = ?
P = 2000
r = 0.8
t = 5
A = Pxr^t
A = 2000 x 0.8^5
A = 655.36
Hope this helped!
Answer:
Was there some missing information as if you do 16*18 you get 288 miles
Step-by-step explanation:
Answer:
1/3x
Step-by-step explanation:
Slope: 1/3x
y-intercept: 6
Slope: Rise/Run = 1/3
Slope intercept Form: y= 1/3x+6
Answer:
x = 7
Step-by-step explanation:
Answer:
1/3
Step-by-step explanation:
The decimal displayed is repeating, meaning that it will go on forever. If it did not have the line over the top, it would be 0.3, or 3/10. Because of the line, it goes on forever, and is equal to 1/3.
