The value that could me added to 2/5 that could make the sum greater than 1/2 is 1/5 possibly. Hope this helps! :)
<h2>-CloutAnswers</h2>
 
        
                    
             
        
        
        
Answer:
A water faucet is turned 1/7 to the right and then 3/4 to the right again.
=> In total, that water faucet turned 1/7 + 3/4 = 4/28 + 21/28 = 25/28 to the right.
Hope this helps!
:)
 
        
             
        
        
        
Answer:
It would be C  , 7 root 2
Step-by-step explanation:
you would have to find the Sin of 45. So you set up a proportion ( you can do this on a calculator)
sin 45=7/x and then calculate that and solve. 
If you dont have a calc then the sin of 45 is 1/root2 
 
        
             
        
        
        
Answer:
1
Step-by-step explanation:
The probability that you accept the shipment is one since the fraction of balloons, defective is 0.04 which is less than 15/300(the max . fraction for acceptance of shipment.
 
        
             
        
        
        
Answer:
The answer is 60
Step-by-step explanation:
Every triangle is 180 degrees. You have 30+90=120. (The square represents 90 degrees because it is a right angle) So to have 180 total you would subtract 180 from 120(180-120) which gives you 60. 60+120=180