please help with finance question

Builtrite is considering purchasing a new machine that would cost $70,000 and the machine would be depreciated (straight line) down to $0 over its 10 year life. At the end of 10 years it is believed that the machine could be sold for $10,000. The current machine being used was purchased 3 years ago at a cost of $20,000 and it is being depreciated down to zero over its 5 year life. The current machine's salvage value now is $15,000. The new machine would increase EBDT by $54,000 annually. Builtrites marginal tax rate is 34%.

What the RATFCFs associated with the purchase of this machine?

$30,380

$31,400

$35,080

$36,660