Answer:
4^(-11)
Step-by-step explanation:
To divide powers, subtract the exponents.
4^(-2) / 4^9
-2-9=-11
So, the answer is 4^(-11), which is basically 4 to the eleventh power.
Answer: $ 3,360
Step-by-step explanation:
Given : The principal amount borrowed for loan : 
Time period : 
Rate of interest : 
The formula to calculate the simple interest is given by :-

Hence, the interest due on the loan = $ 3,360
We can first add all them up:

Since it's for a square, we have to divide by 4:

So, the expression for a square with the exact same perimeter is
3x + 1
I do believe that the answer is 900.
Steps:
I first set up a proportion, with 8/100 and 72/x (x being the number we are trying to find)
As I was taught, you multiply 100 by 72, which equals 7,200.
Then, I divided 7,200 by 8, which gave me 900.
This is what the proportion process should have looked like:
8/100 72/x
7,200/8
x=900
I hope this helps!
Answer:
250
Step-by-step explanation:
when x = 1, y = 250. That's the y-intercept