You remember from SOH CAH TOA that
.. Cos = Adjacent/Hypotenuse
.. cos(C) = 80/82 = 40/41 . . . . . . . . . . . seems to match the last selection
        
             
        
        
        
<span>He then drank 35 percent of the water in the container
so 65% left in in the container
0.65 x 500 = 325 </span><span>milliliter 
answer
</span>325 milliliter of water left in the container
        
                    
             
        
        
        
Answer:
<AEB = obtuse angle 
<AED = straight angle 
<BEA = obtuse angle 
<BEC = straight angle 
<CDE = not angle
<CEA = acute angle 
<DEA = straight angle 
<DEB = acute angle 
<DEC = obtuse angle 
Step-by-step explanation:
 
        
             
        
        
        
Answer:
338.28
Step-by-step explanation:
If 17 people sign up the price is 213 
We want to khow the price if 27 people sign up 
So: 
17=> 213 
27=> x( the unkhown price) 
x= (27*213)/17 = 338.28