help please

Xinhong Company is considering replacing one of its manufacturing machines. The machine has a book value of $43,000 and a remaining useful life of five years, at which time its salvage value will be zero. It has a current market value of $53,000. Variable manufacturing costs are $33,500 per year for this machine. Information on two alternative replacement machines follows Alternative Alternative B $123,800 $113,000 Variable manufacturing costs per year 10,50 Cost 22,700 Calculate the total change in net income if Alternative A, B is adopted Should Xinhong keep or replace its manufacturing machine? If the machine should be replaced, which alternative new machine should Xinhong purchase? Complete this question by entering your answers in the tabs below. Alternative A Alternative B Xinhong Purchase Calculate the total change in net income if Alternative A is adopted. (Cash outflows should be indicated by a minus sign.) ALTERNATIVE A: INCREASE OR (DECREASE) IN NETINCOME Cost to buy new machine Cash received to trade in old machine Reduction in variable manufacturing costs 0 Total change in net income S Complete this question by entering your answers in the tabs below. Alternative A Alternative B Xinhong Purchase Calculate the total change in net income if Alternative B is adopted. (Cash outflows should be indicated by a minus sign.) ALTERNATIVE B: INCREASE OR (DECREASE) IN NET INCOME Cost to buy new machine Cash received to trade in old machine Reduction in variable manufacturing costs Total change in net income S 0 Complete this question by entering your answers in the tabs below. Alternative A Alternative B Xinhong Purchase Should Xinhong keep or replace its manufacturing machine? If the machine should be replaced, which alternative new machine should Xinhong purchase? Which option should Xinhong choose