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A dolphin swam 12 miles in 4 hours. what was its average speed in miles per hour (mph) ?

Answer choices : A. 2 mph
B . 4 mph
C. 3 mph
D. 7 mph

PLEASE HELLPPP :(

User The Hoff
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1 Answer

9 votes
the answer is B. if you divide 12 by 4 you get 3.
User Ceco
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