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sws._. Group Title

William is 12 years older than Ben. Nineteen years ago, William was 3 times as old as Ben.How old is Ben now?

  • 2 years ago
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  1. micahwood50 Group Title
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    Set up equations.\[W = B+12\]\[W-19 = 3B - 19\]Now solve for B.

    • 2 years ago
  2. sws._. Group Title
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    so my equation would be B+12-19=3B-19?

    • 2 years ago
  3. micahwood50 Group Title
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    Correct. I'm not sure if I am right, though. According to equations, Ben doesn't exist 19 years ago...

    • 2 years ago
  4. micahwood50 Group Title
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    Bump your question to get more helps.

    • 2 years ago
  5. sws._. Group Title
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    oh okay thanks :]

    • 2 years ago
  6. Fellowroot Group Title
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    you need to bump harder

    • 2 years ago
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