Question

Please solve all parts you can see. I I'll post the other parts of the question in another question because I can only post 1 picture. go to my profile and click questions to see my other questions.

Answer from 11 to 17​

Answer 1

11. D. 36

9 * 4 = 36

12. C. 7x-5y

13. B. 5

5(x-2)/(x-2)=5

14. C. 540 deg

For sum of interior angles use (n-2)*180 where n=number of sides

15. A. 70 deg

250-180 (250>180) = 70

16. D. 10

(15+13+11+9+7+5)/6 = 10

17. A. 1050

6050-5000