Question

7th grade Math Help pleaseee

Answer 1

14. 2

15. 7

16. 3

17. 8

11. 490

12. 9

13. 27

Explanation:

14. 15y = 30 --> y = 30/15 = 2

15. 7t = 49 --> 49/7 = 7

16. 4 + 4x = 16 --> 4x = 16 - 4 = 12 --> x = 12/4 = 3

17. 4x + 2x = 48 --> 6x = 48 --> x = 48/6 = 8

11. r/7 = 70 --> r = 490

12. k/9 = 6 - 5 = 1 --> k = 9

13. b/3 = 9 --> 27

*You may plug in to check :)