SOLUTION: The value of a new computer network for an office is $12 000. If the depreciation of the computers, with respect to time in dollars per year is 15%, in how many years will the comp

Algebra ->  Linear-equations -> SOLUTION: The value of a new computer network for an office is $12 000. If the depreciation of the computers, with respect to time in dollars per year is 15%, in how many years will the comp      Log On


   

Question 1022394: The value of a new computer network for an office is $12 000. If the depreciation of the computers, with respect to time in dollars per year is 15%, in how many years will the computer network have no value?
Answer by addingup(3677) About Me  (Show Source):
You can put this solution on YOUR website!
12000*0.15 = 1800
12000/1800 = 7 years (6.667 years exactly)