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Sliva [168]
3 years ago
11

Please help answer thiss​

Mathematics
1 answer:
Katena32 [7]3 years ago
5 0

Answer:

The student should have washing his hands for the same length of time

Step-by-step explanation:

Hope this helps :)

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Step-by-step explanation:

Given the information:

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From that, we can determine the length of the side in each square:

1/ x^{2} = 12

<=> x = 2\sqrt{3}

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