Answer:
G= 93 to 147
Step-by-step explanation:
From the question we are told that
Mean x = 120
Standard deviation o = 9
Percentage for men =99.75%
Generally the empirical rule 68%,95% and 99.7% of data value lay b/w 1,2,3 standard deviation of mean  
Standard deviation n= 9
Mean x= 120
Generally the interval  of systolic blood pressure for middle 99.7 of male G is mathematically given as
G = mean + 3 * o
G = 120 + 3 * 9
G = 93 to 147
please brainless
 
        
                    
             
        
        
        
Answer:
28a^7
Step-by-step explanation:
Rewrite using commutative property of multiplication 2•14 (a^2a^5)
Multiply the a^2 and a^5
2•14a^7
Multiply the 2 and 14
28a^7
 
        
             
        
        
        
Answer:
2 1/5 feet. You have to change from inches to feet.
 
        
             
        
        
        
300m because area is Length x width and it's 3x as big as 10 meters it's 30 x 10= 300