purplelove4193
purplelove4193
10-01-2018
Mathematics
contestada
Divide 7/9 by -11/7 then simplify
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altavistard
altavistard
13-01-2018
Invert the divisor and then multiply 7/9 by your result:
7 -7 -49
--- * ------ = ---------
9 11 99
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