09-10-2015
Mathematics

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in seans fish tank their are 6 times as many goldfish as guppies. there are a total of 21 fish in the tank.how many more goldfish are there than guppies?

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RarNotRoar000 RarNotRoar000

10-10-2015

15 more goldfish than guppies.
Because 6*3 is 18
18 plus 3 is 21.
There are 18 goldfish and 3 guppies,
18 minus 3 is 15.

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