Answer:
D) 75%
Step-by-step explanation:
75% of 24 = 0.75 x 24 = 18
 
        
             
        
        
        
Answer: 18
Step-by-step explanation: The formula for calculating a triangle’s area is 1/2(base•height). This means that 12•3 is 36, which multiplied by 1/2 is 18.
(Hope this helps)
 
        
                    
             
        
        
        
<u>Answer:</u>
The Ranking Percentile is (B) 97.5%
<u>Explanation
:</u>
To find the percentile rank we need to find the z- score. After finding the z-score match this value with the corresponding value in z-score table.
Formula to find the z-score
Z-score=
Substituting the values in the above equation, we find
Z-score=  =2
=2
So, the Z-score is +2
Now, the corresponding value of Z-score 2 in the table is 0.9772
or the percentile score is 97.72 ~ 97.5
.
 
        
             
        
        
        
Answer:
It's A.
Step-by-step explanation:
 5x2 + 60x = 0
5x is the GCF so:
5x(x + 12 ) = 0
5x = 0, x + 12 = 0
x =0, x = -12.
 
        
                    
             
        
        
        
Answer:
The equation of the line is:  y = x + 4
Step-by-step explanation:
When we are given two points passing through a line, we can find the equation of the line by using two - point form.
Two - point form:    
where  are the points passing through the line.
 are the points passing through the line.
Here, let us take two points (can be any two): 
 and
 and 

Therefore, we have:




 which is the required answer.
 which is the required answer.