Question

Дам 50 баллов ТОЛЬКО 1112!!!!!

Answer 1

1)

$8 \frac{17}{35} - x + 5 \frac{8}{35} =1 \frac{23}{35} \\ 13 \frac{25}{35} - 1 \frac{23}{35} = x \\ x = 12 \frac{2}{35}$

2)

$10 \frac{4}{13} - x - 5 \frac{11}{13} = 3 \frac{8}{13} \\ 10 \frac{4}{13} - 9 \frac{6}{13} = x \\ x = \frac{11}{13}$