Answer:
Step-by-step explanation:
x =135(being opposite angles of a parallelogram)
Straight line depreciation applies the same amount of depreciation in each year.
Our Depreciation Base is 21,000 - 1,000 = 20,000
The useful life is 5 years, so each year we depreciate 20,000 ÷ 5 = 4,000
Book Value is Cost - Accumulated Depreciation
After Year 1:
Book Value = 21,000 - 4,000 = 17,000
Answer is A) 17,000
They each read 22 1/2 minutes which would be 22.5/60
(4*7/2)+(15*7)+(7*6/2) = 140