Question

7+(6+30); 7+(30+6);7+36;36+7;

Answer 1

1)7+36=43
2)7+36=43
3)то же самое
4)то же самое

Answer 2

7+[6+30]=97
7+[30+6]=97
7+36=43
36+7=43

Answer 3

Let's solve each expression step by step:

1. 7 + (6 + 30)
   = 7 + 36
   = 43

2. 7 + (30 + 6)
   = 7 + 36
   = 43

3. 7 + 36
   = 43

4. 36 + 7
   = 43

So, all four expressions simplify to 43.