Grey Corp owns 57% of Blue Company. On January 1, 2017 Grey sold Blue a machine for $68,766. Immediately prior to the sale, the machine was recorded on Grey's books at a net book value of $29,299. Prior to the sale, Grey was depreciating the machine on a straight-line basis with 7 years of remaining life and no salvage value. Blue plans to adopt the same depreciation assumptions as Grey. What elimination adjustments with respect to this sale must be made to consolidated net income in 2018 (ignoring income tax effects)?

Wo firms, a and b, each currently dump 50 tons of chemicals into the local river. the government has decided to reduce the pollution and from now on will require a pollution permit for each ton of pollution dumped into the river. it costs firm a $100 for each ton of pollution that it eliminates before it reaches the river, and it costs firm b $50 for each ton of pollution that it eliminates before it reaches the river. the government gives each firm 20 pollution permits. government officials are not sure whether to allow the firms to buy or sell the pollution permits to each other. what is the total cost of reducing pollution if firms are not allowed to buy and sell pollution permits from each other? what is the total cost of reducing pollution if the firms are allowed to buy and sell permits from each other? a. $3,000; $1,500 b. $4,500; $3,500 c. $4,500; $4,000 d. $4,500; $2,500