it's so hard to find it
Step-by-step explanation:
I didn't know
Answer:
10x +3x are like terms
5+1 is terms
Step-by-step explanation:
<u>Answer:</u>
11. g
12. f
13. e (add all the frequencies)
14. d
15. c (eg. 17.5 -8.5 = 9)
16. b
17. a
Let me know if you have any questions.
Hope this helps!