Ask Question
16 November, 23:44

Q varies inversely with (5-t). If Q = 8 when t = 3, find the value of: t when Q = 16

Don't quite understand what to do. Step by step answer would be great!

+2
Answers (2)
  1. 17 November, 00:46
    0
    t = 4
  2. 17 November, 02:10
    0
    4

    Step-by-step explanation:

    Q*1/5-t

    Q=k/5-t

    8=k/5-3

    8=k/2

    8x2=16

    k=16

    Q=16/5-t

    16=16/5-t

    16 (5-t) = 16

    80-16t=16

    80-16=16t

    64/16=t

    t=4
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Q varies inversely with (5-t). If Q = 8 when t = 3, find the value of: t when Q = 16 Don't quite understand what to do. Step by step answer ...” 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