Information for Pueblo Company follows: Product A Product B Sales Revenue $ 59,000 $ 51,000 Less: Total Variable Cost $ 11,400 $ 31,500 Contribution Margin $ 47,600 $ 19,500 The total fixed costs are $42,000. Determine target sales needed to earn a $20,000 target profit. (Do not round intermediate calculations. Round your answer to 2 decimal places.)

Xinhong company is considering replacing one of its manufacturing machines. the machine has a book value of $39,000 and a remaining useful life of 5 years, at which time its salvage value will be zero. it has a current market value of $49,000. variable manufacturing costs are $33,300 per year for this machine. information on two alternative replacement machines follows. alternative a alternative b cost $ 115,000 $ 117,000 variable manufacturing costs per year 22,900 10,100 1. calculate the total change in net income if alternative a and b is adopted. 2. should xinhong keep or replace its manufacturing machine