Answer:
FCF years 1 is $43,000
NPV is $13,300
Explanation:
The free cash flow for the first  year=net income+depreciation-Capital exp
net income is $13,000
depreciation is $30,000
capital exp for the first year is nil
the free cash flow=$13,000+$30,000+$0=$43,000
FCF year zero=-$90,000
the FCF for year1 applies to years 2 and 3 as well
NPV=-$90,000+$43,000/(1+12%)^1+$43,000/(1+12%)^2+$43,000/(1+12%)^3=
$13,278.74
The closest option is $13,300