Е и ж плиз решите за решение 25 балов
8.2*t-4.4*t = 3 8.38 3.8*t = 38.38 t = 38.38:3.8 t = 10.1 ========================= (10.49-s):4.02=0.805 10.49-s=0.805*4.02 10.49-s = 3.2361 10.49-3.2361=s s=7.2539
8.2t-4.4t=38.38 3.8t=38.38 t=38.38:3.8 t=10.1 (10.49-s):4.02=0.805 10.49-s=0.805*4.02 10.49-s=3.2361 s=10.49-3.2361 s=7.2539
спасибо, выручила