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Lucy correctly answered 70% of her science homework right if she got 14 write what did she get wrong?

 Feb 29, 2016
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Divide 14 by 70%

 

14/70% = 20

 

Subtract the amount of answers she got right from 20, since 20 is the total.

 

20-14=6

 

So, Lucy got 6 wrong.

 Feb 29, 2016

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