A computer valued at $2,500 loses 20% of its value each year. Find the value of the computer after 3 yr. In how many years will the value of the computer be less than $675?
Please! need! NOW! show all work

it already is less than $675

Step-by-step explanation:

if u multiply 20% by 3 then put it into decimal form, you get .60 which then u can then multiply that by $2500 and get $417

( might be wrong :'(

1) 2/5

2) zero=0/1

3) zero=0/2

4) -4/5

5) undefined=3/0