Hey next time use your calculator, if you can.
Since these problems are using this equation :
we can derive into this immediately.
Q1: 525 (Try it, don't copy, it's not nice ;) ).
Q2: 865.28
Q3: By using logs: 0.0566 years. (I'm not sure on that one...) Sry
To solve this problem you must apply the proccedure shown below:
1. By definition, the rate of change of a linear function is the slope of the line and it is constant. Based on this, you must find the slope of the given function.
2. You have the equation of the line has the following form:

Where
is the slope and
is the y-intercept.
3. Then, you have that the slope of the function
is:

Therefore, the answer is: 
Answer:
x
Step-by-step explanation:
According to the Product-to-Power Exponential Rule, whenever you multiply terms with exponents and coefficients\variables, you add the exponents:
x = x¹ = x⁶\⁶ = x¹\⁶ × x⁵\⁶
I am joyous to assist you anytime.
Parentheses then exponents then multiply then divided then add then substract
Answer:
c = 2
Step-by-step explanation:
6 = 6c-6
+6 +6
12 = 6c
12 / 6 = 2