Pls help extra points and mark brainlist

The answer is 11n

Step-by-step explanation:

Why? Because when there is a variable (n), you just do the operation and put the variable like I showed above.

Srry, if cant understand but, hopefully, it helped :)

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

saving = more money

step-by-step explanation:

if you have 100 bucks, and you want to buy a candy bar, even if you have one at home, if you choose not to buy it, you save.

~courtney