karime1
karime1
11-10-2016
Mathematics
contestada
What's the square root of 20 to the nearest tenth
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TheDaddy
TheDaddy
11-10-2016
The answer is 4.5. Hope this helps.
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yolandaam
yolandaam
11-10-2016
If you know your square roots, you know the number should be between 4 and 5 because 4^2 is 16 and 5^2 is 25. The answer is 4.4721 but rounded it should be 4.5 because the 7 is more than 5 and it should be rounded up.
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