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.
Answer:
The answer is B
Step-by-step explanation:
There are 2 half-miles in a mile. Thus, doubling 8.5 minutes will give you the answer.

minutes per mile or .17 miles per minute.
So firstly, reverse the signs in (6x^2 + 8x - 1) and change the minus sign to a plus sign:

Next, combine like terms:

<u>The difference is -2x^2 - 17x + 8</u>