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pooja195

  • one year ago

http://prntscr.com/8ihozx

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  1. Nnesha
    • one year ago
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    |dw:1442767434290:dw| all sides have equal length

  2. pooja195
    • one year ago
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    So x=25? Since all sides have equal length??

  3. Nnesha
    • one year ago
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    |dw:1442767516811:dw| they are asking what's x not the length of AB

  4. pooja195
    • one year ago
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    lol they are asking for the value of x :/

  5. Nnesha
    • one year ago
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    or you can do backwards substitute x for one of the answer choices plug in 7x-3 where x is you should get 25

  6. pooja195
    • one year ago
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    \(\color{#0cbb34}{\text{Originally Posted by}}\) @pooja195 So x=25? Since all sides have equal length?? \(\color{#0cbb34}{\text{End of Quote}}\) So then this was right???

  7. Nnesha
    • one year ago
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    let's substitute x for 25 \[7(25)-3= 25\] both sides are equal if no then 25 is incorrect

  8. pooja195
    • one year ago
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    thats incorrect ._.

  9. Nnesha
    • one year ago
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    yes right |dw:1442767717175:dw|AB = DC AB= 7x-3 DC=25 so replace AB with 7x -3 and DC with 25 then solve for x

  10. pooja195
    • one year ago
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    ok i got it thanks.

  11. Nnesha
    • one year ago
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    what did you get ?? X:

  12. pooja195
    • one year ago
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    B

  13. Nnesha
    • one year ago
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    no it's G for GO_OD JOB!

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