Question

6. 8+7-9=?5+6-8=?13-544=?14 - 6+2=?5+ (16 - 8)=?7+ (15 - 9)=?​

Answer 1

Ответ:

8+7-9=6

5+6-8=3

13-544=-431

14 - 6+2=10

5+ (16 - 8)=13

7+ (15 - 9)=13

Answer 2

Ответ:

Пошаговое объяснение:

1.6

2.3

3.-531

4.10

5.13

6.13

Answer 3

Let's solve each of these arithmetic expressions one by one:

1. 8 + 7 - 9 = 6 The calculation is performed from left to right: 8 + 7 = 15, and then 15 - 9 = 6.

2. 5 + 6 - 8 = 3 The calculation is performed from left to right: 5 + 6 = 11, and then 11 - 8 = 3.

3. 13 - 544 = -531 Subtracting 544 from 13 gives us -531.

4. 14 - 6 + 2 = 10 The calculation is performed from left to right: 14 - 6 = 8, and then 8 + 2 = 10.

5. 5 + (16 - 8) = 13 Inside the parentheses, 16 - 8 = 8. Then, the expression becomes 5 + 8 = 13.

6. 7 + (15 - 9) = 13 Inside the parentheses, 15 - 9 = 6. Then, the expression becomes 7 + 6 = 13.

So, the results are:

1. 8 + 7 - 9 = 6
2. 5 + 6 - 8 = 3
3. 13 - 544 = -531
4. 14 - 6 + 2 = 10
5. 5 + (16 - 8) = 13
6. 7 + (15 - 9) = 13