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Selena2345

Broderick had $420 in his checking account. He made 6 deposits of $35.50 each. He needs to write 4 checks for $310.75 each. Write an integer to represent the total deposits Broderick made and another integer to represent the total amount Broderick needs from his checking account to cover the checks. Show your work. How much money does Boderick need to add to his account to cover his checks ? Show your work.

  • one year ago
  • one year ago

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  1. redred413
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    420 + 35.50 X 6 / 310.75 X 4 = 8.148028962 not sure if this is what you want but.... i tried.....

    • one year ago
  2. PeterPan
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    420... And then add six times 35.50....

    • one year ago
  3. Selena2345
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    what

    • one year ago
  4. PeterPan
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    We're counting how much money is coming into the account, and how much is coming out :) First, how much is in it... Start at 420, and he puts in 35.50... six times So, what's 6x35.50 ?

    • one year ago
  5. mathgirl2012
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    what

    • one year ago
  6. Selena2345
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    6 x 35.50 = 213

    • one year ago
  7. PeterPan
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    Yeah, that's it :) So, that makes 420 + 713 in his account ^.^ But that's not the answer yet ;)

    • one year ago
  8. Selena2345
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    i add 420 + 713 right

    • one year ago
  9. PeterPan
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    Sorry, 420 + 213

    • one year ago
  10. PeterPan
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    not 713

    • one year ago
  11. Selena2345
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    420+213=633

    • one year ago
  12. PeterPan
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    Okay, so leave that for now :) Now, let's count how much he's taking away from the account... namely, the checks he writes...

    • one year ago
  13. Selena2345
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    what

    • one year ago
  14. PeterPan
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    He writes checks, doesn't he? Four of them, in fact, but for how much?

    • one year ago
  15. Selena2345
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    4 checks for $310.75 each

    • one year ago
  16. Selena2345
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    @PeterPan

    • one year ago
  17. PeterPan
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    Yeah, so how much is all of that? :)

    • one year ago
  18. Selena2345
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    4 x 310.75=1243

    • one year ago
  19. PeterPan
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    haha yeah :) He's really not that bright, is he? :D He only has 633 in his account, but writes checks for 1243 total... no wonder the world's going cuckoo ^.^

    • one year ago
  20. PeterPan
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    Speaking of which, how much does he need, so that those checks are actually worth something? He already has 633, but he needs 1243... how much more does he need?

    • one year ago
  21. Selena2345
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    1243-633 right

    • one year ago
  22. PeterPan
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    That's precisely correct :) Great job, Selena ^.^

    • one year ago
  23. Selena2345
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    1243-633=610

    • one year ago
  24. PeterPan
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    \[\Huge \checkmark \]

    • one year ago
  25. Selena2345
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    Thank you

    • one year ago
  26. PeterPan
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    No problem ^.^

    • one year ago
  27. Selena2345
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    how did you do that checkmark ?

    • one year ago
  28. Selena2345
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    which grade are you in Peterpan ?

    • one year ago
  29. PeterPan
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    uhh \ [\huge \checkmark\ ]

    • one year ago
  30. Selena2345
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    \[huge\checkmark\]

    • one year ago
  31. PeterPan
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    there should be a \ before the huge

    • one year ago
  32. PeterPan
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    I'm in 8th :)

    • one year ago
  33. Selena2345
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    \[\huge\checkmark\]

    • one year ago
  34. Selena2345
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    i am in 7th grade

    • one year ago
  35. PeterPan
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    Awesome :)

    • one year ago
  36. Selena2345
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    Do you live in the U.S. @PeterPan

    • one year ago
  37. PeterPan
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    No. :)

    • one year ago
  38. Selena2345
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    WHERE do you live

    • one year ago
  39. PeterPan
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    In England ^.^

    • one year ago
  40. Selena2345
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    Wow

    • one year ago
  41. Selena2345
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    I live in New York

    • one year ago
  42. Selena2345
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    Nice to meet you @PeterPan My name is Simran What is yours?

    • one year ago
  43. PeterPan
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    It's Peter >.>

    • one year ago
  44. Selena2345
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    oh

    • one year ago
  45. PeterPan
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    lol not what you expected?

    • one year ago
  46. Selena2345
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    no

    • one year ago
  47. PeterPan
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    I'm English and Korean :) Just a teensy bit Korean

    • one year ago
  48. Selena2345
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    Cool

    • one year ago
  49. PeterPan
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    My mum's last name (before marriage) was Pan. So this was inevitable ^.^

    • one year ago
  50. Selena2345
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    PeterPan Right

    • one year ago
  51. PeterPan
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    hmm?

    • one year ago
  52. PeterPan
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    this ---> 판

    • one year ago
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