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All main topics / GRE Vocabulary / vocab / Vocab for GRE
1008
the average of 63,64,85 and x is 80. what is x?
1. 80*4 = 320
2. x=320-63-64-85=108
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Flashcard info:
Author: Nina Obertopp
Main topic: GRE Vocabulary
Topic: vocab
Published: 04.09.2018

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