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cosi-parlo-zarathustra
cosi-parlo-zarathustra
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cosi-parlo-zarathustra
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June 2021
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x+y=34 x*2+y*4=92 x*2+(34-x)*4=92 2x+136-4x=92 2x=44 x=22 galline y=34-22=12 gatti
in
problema matematica?
Comment by
cosi-parlo-zarathustra
June 2021
