a fost răspuns

40-(2,0592/0,072-19,63)


50-(2,3256/0,068-938)


7,67/0,65-(0,394+0,7688)/0,57

Răspuns :

Stefanalexandrask
40-(28,8-19,63)= 40-8,97 = 31,03
50- (34,2-938) = 50-(-903,8)=50+903,8=953,8
11,8-(1,1628)/0,57=11,8-2,04=9,76


ChuckNorrisdeRomaniaask
La prima:
40-(28.6-19.63)=40-8.97=31.03
La a doua:
50-(34.2-938)=50-(-903.8)=953.8
La a treia:
11.8-1.1628/0.57=11.8-2.04=9.76

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