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Selena2345

  • 2 years ago

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.

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  1. redred413
    • 2 years ago
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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.....

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

  3. Selena2345
    • 2 years ago
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    what

  4. PeterPan
    • 2 years ago
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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 ?

  5. mathgirl2012
    • 2 years ago
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    what

  6. Selena2345
    • 2 years ago
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    6 x 35.50 = 213

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

  8. Selena2345
    • 2 years ago
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    i add 420 + 713 right

  9. PeterPan
    • 2 years ago
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    Sorry, 420 + 213

  10. PeterPan
    • 2 years ago
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    not 713

  11. Selena2345
    • 2 years ago
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    420+213=633

  12. PeterPan
    • 2 years ago
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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...

  13. Selena2345
    • 2 years ago
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    what

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

  15. Selena2345
    • 2 years ago
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    4 checks for $310.75 each

  16. Selena2345
    • 2 years ago
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    @PeterPan

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

  18. Selena2345
    • 2 years ago
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    4 x 310.75=1243

  19. PeterPan
    • 2 years ago
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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 ^.^

  20. PeterPan
    • 2 years ago
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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?

  21. Selena2345
    • 2 years ago
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    1243-633 right

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

  23. Selena2345
    • 2 years ago
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    1243-633=610

  24. PeterPan
    • 2 years ago
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    \[\Huge \checkmark \]

  25. Selena2345
    • 2 years ago
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    Thank you

  26. PeterPan
    • 2 years ago
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    No problem ^.^

  27. Selena2345
    • 2 years ago
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    how did you do that checkmark ?

  28. Selena2345
    • 2 years ago
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    which grade are you in Peterpan ?

  29. PeterPan
    • 2 years ago
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    uhh \ [\huge \checkmark\ ]

  30. Selena2345
    • 2 years ago
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    \[huge\checkmark\]

  31. PeterPan
    • 2 years ago
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    there should be a \ before the huge

  32. PeterPan
    • 2 years ago
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    I'm in 8th :)

  33. Selena2345
    • 2 years ago
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    \[\huge\checkmark\]

  34. Selena2345
    • 2 years ago
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    i am in 7th grade

  35. PeterPan
    • 2 years ago
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    Awesome :)

  36. Selena2345
    • 2 years ago
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    Do you live in the U.S. @PeterPan

  37. PeterPan
    • 2 years ago
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    No. :)

  38. Selena2345
    • 2 years ago
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    WHERE do you live

  39. PeterPan
    • 2 years ago
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    In England ^.^

  40. Selena2345
    • 2 years ago
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    Wow

  41. Selena2345
    • 2 years ago
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    I live in New York

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

  43. PeterPan
    • 2 years ago
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    It's Peter >.>

  44. Selena2345
    • 2 years ago
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    oh

  45. PeterPan
    • 2 years ago
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    lol not what you expected?

  46. Selena2345
    • 2 years ago
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    no

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

  48. Selena2345
    • 2 years ago
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    Cool

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

  50. Selena2345
    • 2 years ago
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    PeterPan Right

  51. PeterPan
    • 2 years ago
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    hmm?

  52. PeterPan
    • 2 years ago
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    this ---> 판

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