Answer:
55m
Step-by-step explanation:
To solve this (assuming that you mean simple interest) you need to first know the formula for exponential growth witch is S(1+(-)I)

so with all of are numbers inputed it looks something like this 800(1+.0425)

because,
S=starting amount, I=interest rate, and T=Time (amount of time that goes by)
back to the equation it would equal 1027 (rounded to the nearest dollar)
Enjoy!=)
Answer:
what do you want us to do
Step-by-step explanation:
Answer:
Each side is 2n - 5.
Step-by-step explanation:
The perimeter of an equilateral triangle is given by:

Where s is the length of each side.
The total perimeter is given by:

So, by substitution:

Then the length of each side is:

Each side measure 2n - 5.
If you combine like terms the answer is 4x