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3 votes
What's 30 inches decreased by 30%​

User Shirl
by
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1 Answer

3 votes

Answer:

21

Explanation:

First, we would find 30% of 30, which would be 9. Then we would subtract 9 from 30 because we are decreasing it by 30%. That means the answer is 30-9, which is 21.

User Sanyi
by
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