yfnal3x
14.09.2020 •
Mathematics
What ia the simplest form of 7\21
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Ответ:
Ответ:
(-6127) + 0 = (-6127)
(+18) + 2 = (+20)
(+27) - 7 = (+20)
(+63) + (-13) = (+50)
(+21) - 4 = (+17)
Step-by-step explanation: