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Marlon is bowling in a tournament and has the highest average after 5 games, with scores of 210, 225, 254, 231, and 280. In order to maintain this exact average, what must be Marlon’s score for his 6th
asked
Sep 8, 2015
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Marlon is bowling in a tournament and has the highest
average after 5 games, with scores of 210, 225, 254,
231, and 280. In order to maintain this exact average,
what must be Marlon’s score for his 6th game?
F. 200
G. 210
H. 231
J. 240
K. 245
Mathematics
middle-school
Hazza
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Hazza
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Right now, after 5 games, his average is
(1/5) (210 + 225 + 254 + 231 + 280) = (1/5) (1,200) =
240
In order to maintain this exact average through the sixth game,
he must roll a
240
.
Vishal Afre
answered
Sep 13, 2015
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Vishal Afre
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