Ребят перепешите предложения в past simpl
1)it's cold today(yesterday)
2)they usually travel to Moscow (a week ago )
3) I often buy some milk (last Monday)

1) It was cold yesterday

2)They travelled to Moscow a week ago.

3)I bought some milk last Monday.

1) It was cold yesterday

2) They traveled to Moscow a week ago

3) I bought some milk last Monday

пошаговое объяснение:

1)13. 5\6+4. 5\6=18.10\12=18. 5\6

2)4. 1\8 - 1. 3\8=3. 9\8-1. 3\8=2.6\8=2.3\4

3)12.3\10+5.6\10-9.7\10=

1)12.3\10+5.6\10=17.9\10

2)17.9\10-9.7\10=8.2\10=8.1\5

4)17-8.1\9+3\9=

1)17-8.1\9=16.9\9-8.1\9=8.8\9

2)8.8\9+3\9=9.3\9

все

300мл апельсинового=159

300мл малинового=156

300мл вишнёвого=160

300мл черничного=158

самое дешёвое-малиновое

0.6 л=600мл =156*2=312р