7 + 7 + 7 + 7 = 30
7 repeats itself 4 times to equal 30
 
        
                    
             
        
        
        
Answer:
False
Step-by-step explanation:
x + 3 < -5 
x < -8
-x > -8
x < 8
Both aren't same
 
        
             
        
        
        
The formula for volume of a sphere is V=4/3πr^3.
If we substitute 18 in for "r", we can work the problem out from there.
V = 4/3(3.14)(18)^3
V = 24,416.64 cubic units, so your answer will be C.
Hope that helps!
        
             
        
        
        
216.05 is the answer because you have to divide $4,321 by 100, and multiply that by 5.
        
             
        
        
        
Answer:
59 / 71
Step-by-step explanation:
Given the data :
A B C Total
Male 20 10 13 43
Female 15 2 11 28
Total 35 12 24 71 
The probability of randomly selecting a Student that got B ;
Probability = required outcome / Total possible outcomes 
P(getting B) = number of students who got B / total number of students 
P(getting B) = 12 / 71 
Probability of getting B = 12 /71
Probability of not getting B = P(getting B)' = 1 - P(getting B) 
Probability that student did not get "B" = 1 - 12/71 = 59 / 71