Question

помогите плиз дам 100 балов

Answer 1

1) 2х = 36*5\6 = 30

х = 30\2 = 15

2) 3х = 4*54\9 = 24

х = 24\3 = 8

3) 3х = 7*54\21 = 18

х = 18\3 = 6

4) 3х = 33*2\11 = 6

х = 6\3 = 2

5) 4х = 8*15\5 = 24

х = 24\4 = 6

6) 3х = 9*64\16 = 36

х = 36\3 = 12