Testing the multiplication for each case, it is found that she should round the square root of 2 to three decimal digits.
<h3>What is the square root of 2?</h3>
The square root of 2 is given by:

With one decimal digit, the result of the multiplication is:

With two decimal digits, the result of the multiplication is:

With three decimal digits, the result of the multiplication is:

Hence, she should round the square root of 2 to three decimal digits.
You can learn more about rounding at brainly.com/question/17248958
Im using integers with negative numbersand it would be positive 16$
45,697,600 I tried to figure this out
Answer:
Declaration date and payment date.
Answer:
100,000,000
Step-by-step explanation:
6,000 + 600 + 100,000,000 = 100,006,600