Answer:
3550
Convert to decimal.
0.7
Multiply 0.7
by 100
to convert to a percentage.
0.7⋅100
Simplify 0.7⋅100
.
70%
Step-by-step explanation:
 
        
             
        
        
        
The simplified polynomial is; xy(x²y - xy² +1) and; the value when x=-3 and y=2 is; -186
From the polynomial given;
The polynomial can be factorised to yield a simpler form as follows;
This is so because, xy is a common factor.
The value is therefore;
- (-3×2)((-3)²2 - (-3×2²) +1)
= -186
Read more on polynomials;
brainly.com/question/2833285
 
        
             
        
        
        
Answer:
-29
Step-by-step explanation:
they are both negative so u add them.
 
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
Percentile Formula  
P = (n/N) × 100
Where,  
n = ordinal rank of the given value or value below the number
N = number of values in the data set  
P = percentile  
Or  
Percentile = (Number of Values Below “x” / Total Number of Values) × 100