There are 2 girls and 6 boys playing a game. How many additional girls must join the game so that 85 of the players are girls?
(A) 6 (B) 3 (C) 5 (D) 8 (E) 7
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Source: CEMC, University of Waterloo,
licensed CC-BY-NC-4.0.
Statement reproduced verbatim; metadata (topic, difficulty) added by this project. Solutions are the publisher's, linked not copied.