Answer:
The value of the scanner be in 2 years $560.
Step-by-step explanation:
Sarah bought a scanner for $700
It is expected to depreciate at a rate of 10% per year
depreciate value is = x * r / 100
Depreciate value(x) =700 × 10 /100
x=70
The value of a scanner after 2 years
Value = 700−2(70)
Value = 700−140
Value = 560.
The value of the scanner be in 2 years $560.