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hali12

  • 2 years ago

HELP!! picture posted

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  1. hali12
    • 2 years ago
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  2. campbell_st
    • 2 years ago
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    ok... you need to do the brackets 1st 9 + 3 = ? can you do that

  3. tcarroll010
    • 2 years ago
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    Operations in parentheses are done first. Then, when a number appears next to parentheses, the implied operation is multiplication.

  4. hali12
    • 2 years ago
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    already did that teacher said it was wrong

  5. campbell_st
    • 2 years ago
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    well what did you get for 9 + 3..?

  6. hali12
    • 2 years ago
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    528

  7. hali12
    • 2 years ago
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    9+3=12

  8. campbell_st
    • 2 years ago
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    ok so you have after doing the brackets you work left to right \[48 \div 2\times12 = \]

  9. hali12
    • 2 years ago
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    24 x 12 = 288

  10. hali12
    • 2 years ago
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    still says it wrong

  11. campbell_st
    • 2 years ago
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    well the only option left is an answer of 2... 48/24 = 2 if thats the case you teacher has written the question incorrectly...

  12. hali12
    • 2 years ago
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    ohhhhhhhhh ok

  13. campbell_st
    • 2 years ago
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    to get an answer of 2 you need \[48 \div(2(9 + 3)\]

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spraguer (Moderator)
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is replying to Can someone tell me what button the professor is hitting...

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