Answer:
D) (0.59, 3.35)
Step-by-step explanation:
The inequality for the thickness of the metal bars is:

In order for this inequality to be true, the following conditions must be met:

The range of thickness "x" that fits the inequality is:

Thickness ranges from 0.59 to 3.35 units.
Each 9 is times the value of the one to the right and 1/10 of the value of the 9 to the left.
Hope this helped!
Answer:
√(110 - n)
Step-by-step explanation:
This can't be simplified. All we can do here is re-write "square root of 110 - n" symbolically, which comes out to √(110 - n). The parentheses are essential for clarity.
The square root of 285 lies between 16 and 17
c.