Answer:
Candace has $57.5 and Amar has $37.5.
Step-by-step explanation:
x+(x+20)=z
x+20=y
x+y=z
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2x+20=95
2x=95-20
2x=75
x=75/2
x=37.5
37.5+20=y=57.5
 
        
                    
             
        
        
        
Answer:
You might want to put that in a picture, because that makes very little sense.
 
        
             
        
        
        
Answer:
The probability of SFS and SSF are same, i.e. P (SFS) = P (SSF) = 0.1311.
Step-by-step explanation:
The probability of a component passing the test is, P (S) = 0.79.
The probability that a component fails the test is, P (F) = 1 - 0.79 = 0.21.
Three components are sampled.
Compute the probability of the test result as SFS as follows:
P (SFS) = P (S) × P (F) × P (S)
             
Compute the probability of the test result as SSF as follows:
P (SSF) = P (S) × P (S) × P (F)
             
Thus, the probability of SFS and SSF are same, i.e. P (SFS) = P (SSF) = 0.1311.
 
        
             
        
        
        
Answer:
Lisa earns more money because John makes $16 while Lisa makes $18. 
 
        
             
        
        
        
Answer:
396
Step-by-step explanation:
it's it's 396 because if you add 99 more you will get 495.
each percentage is 99, so 99 x 5 is how many students there are 99 x 4 is the answer.