Question

answered this by step​

Answer 1

Answer:

2. 1-b

3. c2

4. 1+d

5 3-e

6. 1/2 f

7. g×4

8.h×3

9. i/3

10. 4+g

11. k2+1

12.12* 2 is the power 12- 2

13. 1/2 m

14. 1/2 m + 3

15. o×3+4

16.p×5

17. 7+ r

18. s+7

19 10-t