Answer the question.Consider the numbers 20, 
, -7, 0, 
, 
, 0.
, 0.51, 0.204135... Which are rational numbers?
A. 20, -7, 0, 
, 
, 0.51
B. 20, -7, 0, 
, 0.
, 0.51
C. 20, -7, 0, 
, 
, 0.
, 0.51
D. 
, 0.
, 0.51, 0.204135...
Answer: C
Mathematics
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B. 
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+ 
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+ 
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