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Basic Arithmetic

Please Excuse My Dear Aunt Sally (PEMDAS), she has the hardest time remembering how to make sense of these arithmetic rules...

Representation on the Real Line

In the above real line, if \( X = 3 \), which of the following is a possible value for \( a?\)

In the above real line, if \( A = 2 \) and \(B = 4 \), which of the following is a possible value for \(x \)?

If \(X=-10.28\) on the real line above, what is the value of \(A+B?\)

Which of the following represents the number that has the absolute value as \(X?\)

In the above number line, if \(k = 4.4 \), which of the following is a possible value for \(A\)?

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