here
p= 15000
r=15%
t= 3 yrs
now
depreciation = p(1-r/100)^t
= 15000(1-15/100)^3
=9211.875
=9212 or 9211.88
let's notice, this is a Cube, namely all equal sides, and mind you it has 6 sides, Check the picture below.

Answer
Step-by-step explanation:
3g+57
Answer:
"SAS" is when we know two sides and the angle between them. Then use the three angles add to 180° to find the last angle.
Step-by-step explanation:
The angle must be between the two sides
Answer: they are different the difference is 28
Step-by-step explanation: