Пошаговое объяснение:
12-3 =9
7+4*=11
12-5 =7
12-4 =8
8+4 =12
11-5 = 6
9+4 =13
9+6 =15
11-2 = 9
11-7 = 4
8+3 =11
8+7 =15
14-5 =9
14-9 =5
9+5 =14
9+7 =16
12-4 = 8
12-6= 6
Пошаговое объяснение:
12-3 =9
7+4*=11
12-5 =7
12-4 =8
8+4 =12
11-5 = 6
9+4 =13
9+6 =15
11-2 = 9
11-7 = 4
8+3 =11
8+7 =15
14-5 =9
14-9 =5
9+5 =14
9+7 =16
12-4 = 8
12-6= 6