Answer:
87-13 = 74
Step-by-step explanation:
These are the steps good luck
Answer:
-6+12t
Step-by-step explanation:

Answer:
+3
Step-by-step explanation:
if your subtracting a negitive it means your adding and its now a positive
So over 4 years, this computer's value will go from 4,500 to 700.
That's a difference of 3,800 over 4 years. Straight-line means the amount is the same every year, so

= 950
So the depreciation expense each year is 950.