Respuesta :
Answer:
The rate of depreciation is 50%
Step-by-step explanation:
We are given
a car is depreciated in four years
so, depreciation in 1 year is
[tex]=\frac{1}{4}[/tex]
the rate of depreciation using twice the straight-line rate
so, we will multiply by 2 and then we can find rate of depreciation
so, rate of depreciation is
[tex]=2\times \frac{1}{4}\times 100[/tex]
[tex]=50[/tex]%