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Algebra 8 Online
OpenStudy (anonymous):

Need help with this one Simplify the expression. Type your answer in the blank.

OpenStudy (anonymous):

|dw:1387335581863:dw|

OpenStudy (cloverracer):

it says absolute value of -13

OpenStudy (cloverracer):

that would make -13 positive (: 13 would be your answer.

OpenStudy (anonymous):

- l -13 l= -(13)=-13

OpenStudy (solomonzelman):

\[| -13 |=13\]So,\[-~| -13 |=~~?\]

OpenStudy (solomonzelman):

I think you got it...

OpenStudy (anonymous):

oh ok thanks

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