Budralatosef Budralatosef

21-06-2016
Mathematics

contestada

What is the reciprocal of 2/7?

A. - 3 1/2

B. - 2/7

C. 5/7

D. 3 1/2

Respuesta :

jerezjustin jerezjustin

22-06-2016

The answer is B. The actual reciprocal is 7/2, since the answer means isn't there its means the reciprocal of the negative or positive sign

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