AJUTOR PLSSSSS!!!!!!!!!!!!!!!!!!
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Răspuns:
Explicație pas cu pas:
5) 0,(6) = 2/3
1,2/(2/3) = 1,18/x, 3*1,2/2 = 1,18/x
x = 2*1,18/(3*1,2) = 2,36/3,6) = 1,18/1,8=0,6(5)
6) 95% faina
5*3000/100 = 150 kg pierderi, 2850 kg faina