Select the reason that supports the following statement:
Statement
Reason
27 + 28 = 25 + 28 Given
27 = 25
[?]
A. Division property of equality
B. Subtraction property of equality
C. Substitution
Any answers?

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.

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