Ask Question
12 March, 21:40

You buy a new computer for $2,100. the computer decreases by 50% annually. when will the computer have a value less than $100?

+1
Answers (1)
  1. 12 March, 21:51
    0
    It should be after 5 years:

    2100:2=1050 (after 1 year)

    1050:2=525 (after 2 years)

    525:2 = 262.5 (after 3 years)

    262.5:2 = 131.25 (after 4 years)

    131.25:2 = 65.625 (after 5 years)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “You buy a new computer for $2,100. the computer decreases by 50% annually. when will the computer have a value less than $100? ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers