Q) After 12 years, Kritika will be 4 times as old as she was 4 years ago. Find her present age. Plz answer this question..I will surely mark

Question

Q) After 12 years, Kritika will be 4 times as old as she was 4 years ago. Find her present age. Plz answer this question..I will surely mark the first one to answer as the brainliest…

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Amaya 2 months 2021-11-06T18:53:33+00:00 2 Answers 0 views 0

Answers ( )

    0
    2021-11-06T18:54:35+00:00

    Answer:

    9 years and 4 months

    Step-by-step explanation:

    let the present age of kritika be x

    Age after 12 yrs = x + 12

    Age 4 yrs ago = x – 4

    Given

    x + 12 = 4(x - 4)

    x + 12 = 4x - 16

    3x = 28

    x = 9 \frac{1}{3} yrs

    x = 9yrs \: 4 \: mnts

    Hope it helps

    0
    2021-11-06T18:55:16+00:00

    Answer:

    9 1/3

    Step-by-step explanation:

    Let Kritika’s present age be x.

     x+12 = 4(x-4)

     x+12 = 4x-16

     12+16 = 4x-x

     28 = 3x

     28/3 = x

    Therefore, Kritika’s present age is = 9 1/3

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