Me on this one. the answer choices are: a: 1.5 b: 7.5 c: 5 d: 10 show and explain steps on how you got the answer!

Kellan uses 2.5:5 for 7.5 scoops lemonade combined

15/7.5 = 2, so multiply that by the ratio so 2.5(2):5(2) = 5: 10

10 scoops lemonade powder and 5 scoops of water

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above