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  1. #11
    Zombie Slayer MrPrena's Avatar
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    That is some crazy Dr. John Nash stuff without meds.

    My pt is.
    Our math science and engineering is most likely far behind alien stuff. Why complicate our math and go backward?


  2. #12
    Machine Gunner
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    Quote Originally Posted by Duman View Post
    Ok, color me stupid. How is #7 wrong? 3 - 10 = -7
    Teacher said 3-10=7. So.......

    Parents do your kids a favor. Make them memorize the addition, subtraction, multiplication and division tables. Regardless of what the teacher wants to teach.


    Sent from my iPhone using Tapatalk

  3. #13
    Not Quite "Normal" Little Dutch's Avatar
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    This is a very basic problem.
    A+B=C

    Subtract B from both sides

    A+B-B=C-B
    A=C-B

    It’s not rocket science, it’s not new math, it’s simply a wrong answer key.
    Never complain; never explain.
    My Feedback

  4. #14
    Machine Gunner electronman1729's Avatar
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    Deplorable millennial born 30 years too late

  5. #15
    Retired Admin
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    If 10=7+3 then 10-3= Triangle!!!!

  6. #16
    Zombie Slayer MrPrena's Avatar
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    Quote Originally Posted by Little Dutch View Post
    This is a very basic problem.
    A+B=C

    Subtract B from both sides

    A+B-B=C-B
    A=C-B

    It’s not rocket science, it’s not new math, it’s simply a wrong answer key.
    OP should send this to teacher and get the points back.

  7. #17
    BIG PaPa ray1970's Avatar
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    Quote Originally Posted by Mazin View Post
    If 10=7+3 then 10-3= Triangle!!!!
    Wrong. 10-3= potato. Not triangle. Dummy.

  8. #18
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    Quote Originally Posted by ray1970 View Post
    Wrong. 10-3= potato. Not triangle. Dummy.
    Don't be a square Ray

  9. #19
    Possesses Antidote for "Cool" Gman's Avatar
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    Quote Originally Posted by Duman View Post
    Ok, color me stupid. How is #7 wrong? 3 - 10 = -7
    That's what I got from that.
    Liberals never met a slippery slope they didn't grease.
    -Me

    I wish technology solved people issues. It seems to just reveal them.
    -Also Me


  10. #20
    Zombie Slayer
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    Default Nuclear Photo Fission Powered Rocket Science

    If E equals M times C squared ...does T equal C cubed?


    E is energy

    M is mass

    C is speed of light

    T is time
    Per Ardua ad Astra

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