Age Problem: boy is 10yrs older than his brother. In 4yrs he will be twice as old as his brother.

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  • เผยแพร่เมื่อ 28 ธ.ค. 2024

ความคิดเห็น •

  • @LJobom
    @LJobom 3 ปีที่แล้ว +3

    Father - 40 yrs
    Son - 10 yrs

  • @hiltonzaldivar
    @hiltonzaldivar 3 ปีที่แล้ว +1

    Waaasap idol
    Salamat sa pag sahre

  • @KidusAfework
    @KidusAfework 7 หลายเดือนก่อน

    wow it worked tnx

  • @hatakekakashi4614
    @hatakekakashi4614 2 ปีที่แล้ว +1

    please help
    A mother figures that her son will forget his homework about 20% of the time. What
    is the probability that he will forget his homework at least once in the next 10 school days?

  • @jeniferjoan5566
    @jeniferjoan5566 ปีที่แล้ว

    The sum of the ages of a wood plaque and a bronze plaque is 20 years. Four
    years ago, the bronze plaque was one-half the age of the wood plaque. Find
    the present age of each pla
    Ito po mam pahelp po ng solution pls

  • @marissahubilla3463
    @marissahubilla3463 2 ปีที่แล้ว

    Your son = s
    Father = 4s
    Son in 20 years = s + 20
    Father in 20 years = 4s + 20
    4s + 20 = 2(s + 20)
    4s + 20 = 2s + 40
    2s = 20
    s = 10
    Father - 40

  • @JelmarCarreon
    @JelmarCarreon ปีที่แล้ว +1

    There are 200 participant attend during Mathematics seminar workshop.If 40percent of these were men and rest are wowen .how many are wowen participant in the Mathematics seminar woekshop

    • @MsLeonalynTayone
      @MsLeonalynTayone  ปีที่แล้ว

      100%-40% = 60%
      60% of 200 are women
      0.6 × 200 = 120 women

  • @jackionendino4293
    @jackionendino4293 2 ปีที่แล้ว

    4x+20=2x+40
    2x=20
    x=10 son
    Father is 4x
    4(10)
    40

  • @stephen267
    @stephen267 ปีที่แล้ว

    S+20+4=2(S+4)
    S+24=2S+4
    24-4=2S-S
    20=S
    Therefor the present age of the father on his son is 40years
    Father=40 years old
    Son=20 years old

  • @maquintojr
    @maquintojr 3 ปีที่แล้ว +1

    Now +20
    F= 4s 2(s+20)
    S= s s+20
    4s+20=2(s+20)
    4s+20=2s+40
    4s-2s=40-20
    2s=20
    S=10
    F=4s
    F=4(10)
    F=40
    Present Age of Son=10
    Present Age of Father=40

    • @belaruxsharpeye1253
      @belaruxsharpeye1253 2 ปีที่แล้ว

      Where'd you get that father

    • @belaruxsharpeye1253
      @belaruxsharpeye1253 2 ปีที่แล้ว

      Layo ng sagot mo😅pano nahing twice as old ang 10 sa 40😂
      Okay pa sana kung ang age nya now is 16+4 years =20
      Then 6+4 years =10
      Yan twice as old yan, pero 10 at 40,where in the world did you get that mate eh? 😂

    • @bemiljobeen6109
      @bemiljobeen6109 2 ปีที่แล้ว

      Nag cancelation sya mate

    • @bemiljobeen6109
      @bemiljobeen6109 2 ปีที่แล้ว

      2s/2 = 20/2
      s = 10

  • @roseanncorpuz3919
    @roseanncorpuz3919 ปีที่แล้ว

    Present
    Father S X 4
    Son S
    +20 yrs
    Father 2(S+20)
    Son S+20
    Equation
    S x 4 + 20 = 2(S+20)
    S x 24 = 2s + 40
    S= 40-24
    s = 16
    Father S x 4
    16 x 4
    = 64
    Son 16