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What number is halfway between 13 and 31

User Nikes
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The distance between the numbers A and B is equal |B-A|


Simplify:\\\\(|31-13|)/(2)=(|18|)/(2)=(18)/(2)=\boxed{9}
User Spencewah
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To find the answer to that, you have to see how many numbers are between 13 and 31. There are 18 numbers between 13 and 31. Divide 18 by 2 and you will get the number halfway. 9 is halfway between 13 and 31. So, add 9 to 13 and you get 22.

The answer is 22.

Hope I helped

User MiDaa
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