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xXAngelaXx Group Title

Algebra questions...can you please check my work?

  • 2 years ago
  • 2 years ago

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  1. jr-pop16 Group Title
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    post it i will

    • 2 years ago
  2. jr-pop16 Group Title
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    or send me it in mail ;)

    • 2 years ago
  3. Muskan Group Title
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    post plz

    • 2 years ago
  4. xXAngelaXx Group Title
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    2. 5.2 – 4.1 + (6.2) 1.1+ (6.2) =7.3 1. 2a + 3b 2*6+3*14 12+42 =54 1. The absolute value of a negative number is always negative. True 2. All rational numbers are real numbers. False 2. -2(7 – a) + 16a -14-(-2a+16a -14-14a 1. 5 times the quantity of x minus 9 5*x-9 State the correct property used: 1. (a + b) + c = a + (b+ c) Distributive Property of Addition

    • 2 years ago
  5. jr-pop16 Group Title
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    looks good

    • 2 years ago
  6. nubeer Group Title
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    1. The absolute value of a negative number is always negative. True (wrong) absolute value of any number is always positive.

    • 2 years ago
  7. xXAngelaXx Group Title
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    Okay, thank you. Is that the only one you see, that is wrong?

    • 2 years ago
  8. nubeer Group Title
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    this is also wrong 2. -2(7 – a) + 16a -14-(-2a+16a [ (-(-2a)= 2a this is what u have to do] -14-14a

    • 2 years ago
  9. xXAngelaXx Group Title
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    So instead it would be -14-18a? (I am awful at algebra.)

    • 2 years ago
  10. nubeer Group Title
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    -14+2a+16a.. what will you get?

    • 2 years ago
  11. xXAngelaXx Group Title
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    -14+18a.

    • 2 years ago
  12. nubeer Group Title
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    yup.. there you go :)

    • 2 years ago
  13. xXAngelaXx Group Title
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    Thank you so much! ^-^

    • 2 years ago
  14. nubeer Group Title
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    you're most welcome :)

    • 2 years ago
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