Non zero digits are always significant. any zeros between two significant digits are significant. a final zero or trailing zero in the decimal portion only are significant.
Answer:
55
Step-by-step explanation:
12 x 5 = 60
60-5 = 55
55 is not prime
6 2/5 is the answer, because 15 1/2 divided by 2 2/5 is 6 2/5
Answer:

Step-by-step explanation:



Hope this helped!
<h2>~AnonymousHelper1807</h2>
Answer:
The side of the square is 5.971 cm
Step-by-step explanation:
If the square fits the circle exactly, then its diagonal is equal to the diameter of the circle. Since the side of the square has a length of
cm, then it's diagonal have the length of
cm. Using the circle's area we can find the diagonal of the square, as shown below:

Since the diameter of the circle is the same as the diagonal of the square, then:

The side of the square is 5.971 cm