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Mathematics 9 Online
OpenStudy (anonymous):

the question is under this

OpenStudy (anonymous):

-27\[-\] -9

OpenStudy (anonymous):

I'll let satelite solve this one

OpenStudy (anonymous):

two minus signs make it positive, and 9 goes in to 27 3 times

OpenStudy (anonymous):

-27 - -9 is the same as -27+9 answers is -18

OpenStudy (anonymous):

how'd i do?

OpenStudy (anonymous):

um sorry i messed up -9 divided by -27

OpenStudy (anonymous):

1/3

hero (hero):

\[9 \div 27 = 9 \dot\ \frac{1}{27} = \frac{1}{3}\]

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