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KerenNicole

Q5

  • one year ago
  • one year ago

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  1. KerenNicole
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    • one year ago
  2. KerenNicole
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    This one is tough ._.

    • one year ago
  3. UnkleRhaukus
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    so the area of the rectangle is length times height \[(x+9+x) \times (x+8+x)\]

    • one year ago
  4. KerenNicole
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    Okay

    • one year ago
  5. UnkleRhaukus
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    can you simplify that?

    • one year ago
  6. rvgupta
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    are options right

    • one year ago
  7. KerenNicole
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    What do you mean are options right ?

    • one year ago
  8. KerenNicole
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    @rvgupta

    • one year ago
  9. UnkleRhaukus
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    \[=(2x+9)(2x+8)\]\[=2x(2x+8)+9(2x+8)\]\[=\]

    • one year ago
  10. rvgupta
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    4x^2+34x-3=0

    • one year ago
  11. UnkleRhaukus
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    once you have simplified the length times the height , set this equal to the area of the painting and frame which = 75

    • one year ago
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