Gimme a sec, i need more time
Answer:
5
Step-by-step explanation:
Using the rule of radicals
×
⇔
, then

= 
=
× 
= 5
X^2-10x+16= 0
(x-8)(x-2)=0
x = 8 or 2
It would be 99%. If you draw the normal distribution curve and plot the mean and standard deviation, it might help you visually.
:)
Inital value= 35,000
depreciation value= .10 or 10%
value after 4 yrs= 22,963.5