Math

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Find the number of each kind of object in the collection.
Sue's Card Collection
8 packs of baseball cards
3 fewer packs of hockey cards than football cards
17 packs in all

  • Math -

    B + H + F = 17

    B = 8

    H = F - 3

    Substitue into the original equation:

    8 + F - 3 + F = 17

    can you find F?

  • Math -

    F= 6

  • Math -

    drews dvd collection 7 comedy dvds 4 more drama dvds than horror dvds15 dvds in all.
    comedy dvds=
    drama dvds=
    horror dvds=

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