Answer:
980.95
Step-by-step explanation:
A = $ 980.95
A = P + I where
P (principal) = $ 800.00
I (interest) = $ 180.95
Formula:
Compound Interest Equation
A = P(1 + r/n)^nt
Where:
A = Accrued Amount (principal + interest)
P = Principal Amount
I = Interest Amount
R = Annual Nominal Interest Rate in percent
r = Annual Nominal Interest Rate as a decimal
r = R/100
t = Time Involved in years, 0.5 years is calculated as 6 months, etc.
n = number of compounding periods per unit t; at the END of each period
Answer:
The number of bacteria after t hours is given by:
Step-by-step explanation:
Amount of bacteria after t hours:
Is given by the following equation:
In which a is the initial value and k is the constant of growth.
There are 100 bacteria initially
This means that . So
500 bacteria five hours later.
This means that . We use this to find k. So
So
The number of bacteria after t hours is given by:
1 foot on the north and south sides and 22,499 feet on the other two sides<span />
After plotting the data from the table, with the number of times sick per year as a function of the number of apples eaten per week, I can conclude that there is no definite correlation between the two variables. This is because the data points do not have a good fit with any trend, meaning the R-squared value is low. Thus, the number of apples eaten per week has no significant effect on the number of times the people listed get sick per year.