laurar40029 laurar40029

08-08-2017
Mathematics

contestada

A zoo has 15 emperor penguins.The emperor penguins make up 30% of all the penguins at the zoo

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texaschic101 texaschic101

08-08-2017

30% of all the penguins is 15..

0.3x = 15
x = 15 / 0.3
x = 50 <=== total penguin population

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