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Mathematics 19 Online
OpenStudy (anonymous):

5/12 + (-7/15)?????

OpenStudy (saifoo.khan):

\[\frac{5}{12} - \frac{7}{15}\]

OpenStudy (saifoo.khan):

take the LCM to solve.

OpenStudy (anonymous):

=-1/20

OpenStudy (anonymous):

you help me so much man thanks

OpenStudy (saifoo.khan):

You welcome.

OpenStudy (anonymous):

not you u didnt evn help

OpenStudy (anonymous):

never mind both of you

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