1. The value of a printing machine depreciated each year by 8% of its value at the beginning of that year. If the value of a new machine is GH 54,000.00, find its value at the end of the third year. 2.A car which was bought for GH 82,000 when new was valued at GH 69,700 at the end of the first year. It then depreciated each year by 10% of its value at the beginning of that year. Calculate (a) the rate of depreciation at the end of the first year. (b) the value of the car at the end of the fourth year