Answer:
See Below
Step-by-step explanation:
n - 9
This is because, it is somewhat telling you to subtract 9 from a "n" number, such words as "less than" give signs to tell you to subtract!
Hope this Helps!
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Answer:

Step-by-step explanation:

Answer: 280.8
Step-by-step explanation:
My answer is 28.5 i believe i just added all of my numbers for the x variable and i divided it by by 6 because thats how many numbers you have
Answer:
Your answer is correct in the image
there is no need to change that