The answer would be step 3 but not positive this is the correct answer but hope this helps <span />
B) An example..... It would be better to explain and give an example to what your trying to say.
Answer:
The new record was 91.96%.
Step-by-step explanation:
As per the given statement: During the World Series the host Citywide Hotel a occupancy Rose 21% over the prior busiest night if the busiest night had been 76% occupancy.
To find the new record of occupancy.
We will find the 21% of 76% and then added it to 76%.

New record = 
New record = 
New record = 
Convert this decimal number into percentage by just multiplying a number by 100 we get;
New record = 
Therefore, the new record was 91.96%
<span>Twenty-seven is what of 60 it is 45 percent or .45 27/60=.45</span>
Hello,
12x^4+39x^3+9x²=x²(12x²+39x+9)=x²(12x²+36x+3x+9)=x²(4x(3x+9)+(3x+9))
=x²(3x+9)(4x+1)
=3x²(x+3)(4x+1)