Answer:
I'm going to say A and B (I think)
Answer: 27
<u>Explanation:</u>
÷ 
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x 
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x 
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The greatest whole number is: 27
False, if the two lines are parallel and never touch it is not possible for the to have infinite solutions. thus, my answer being false
How to find the mean -
First add up all of the numbers for the snowfall in inches and then divide by 9