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Mathematics 15 Online
satellite73 (satellite73):

who's got this 9 and 7 problem? any ideas? http://openstudy.com/groups/mathematics#/groups/mathematics/updates/4e6580180b8b1f45b4b4c2f5

myininaya (myininaya):

its yours

OpenStudy (anonymous):

all i can come up with is \[4\times 9-5\times 7=1\]

OpenStudy (anonymous):

but i think this is the wrong method

myininaya (myininaya):

i cant think satellite anymore tonight i think i'm "thoughted out" you are on your own

OpenStudy (anonymous):

oh well i will try or else sleep on it

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