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trwatkins1

  • one year ago

Which equation matches the sentence? Column A Column B 1. Seven more than 2 times a number is 23. 2. The difference of 2 times a number and 7 is 23. 3. The sum of 7 times a number and 2 is 23. 4. Seven less than 2 times a number is 23. A. 7n + 2 = 23 B. 2n – 7 = 23 C. 2n + 7 = 23

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  1. trwatkins1
    • one year ago
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    collom b is at the bottom

  2. JoannaBlackwelder
    • one year ago
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    Let's start with 1. What does "7 more" look like?

  3. trwatkins1
    • one year ago
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    +

  4. JoannaBlackwelder
    • one year ago
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    Right, so which one has 7+...?

  5. trwatkins1
    • one year ago
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    c

  6. JoannaBlackwelder
    • one year ago
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    Great! And is that consistent with the rest of the statement?

  7. trwatkins1
    • one year ago
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    yes

  8. JoannaBlackwelder
    • one year ago
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    Sweet. :-) So, how about 2, what does "the difference of 2 times a number and 7" look like?

  9. trwatkins1
    • one year ago
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    b

  10. JoannaBlackwelder
    • one year ago
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    Awesome!

  11. JoannaBlackwelder
    • one year ago
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    Make sense?

  12. trwatkins1
    • one year ago
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    yes are u a qualified helper

  13. JoannaBlackwelder
    • one year ago
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    Not yet.

  14. trwatkins1
    • one year ago
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    u should be one ur very helpful

  15. JoannaBlackwelder
    • one year ago
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    Thanks! I'm looking into it. But it sounds like I have to commit to 2+ hours a day, 7 days a week and I can't commit to that.

  16. trwatkins1
    • one year ago
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    omg me either

  17. trwatkins1
    • one year ago
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    thats insane

  18. JoannaBlackwelder
    • one year ago
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    Yeah...

  19. trwatkins1
    • one year ago
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    btw 3 is a right

  20. JoannaBlackwelder
    • one year ago
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    Yep :-)

  21. trwatkins1
    • one year ago
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    thx

  22. JoannaBlackwelder
    • one year ago
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    No worries. Good job!

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spraguer (Moderator)
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