Real world example could be:
Consider x is time in minutes
Consider y is the amount of fish food required in grams
The equation could then represent how much food (in grams) that a fish needs to be fed x minutes after it was previously fed.
        
                    
             
        
        
        
Answer:
Try this
Step-by-step explanation:
So what you have to do is turn 65% into a decimal. 65% as a decimal is 0.65.
Then what you want to do is divide 5.00 and 0.65 and see what you get.
 
        
                    
             
        
        
        
Answer:
C) 8 ft
Step-by-step explanation:
you use the pythagorean theorem to find the height. 
a² + b² = c²
a = radius
b = height
c = slant height
15² + h² = 17²
h = 8
 
        
             
        
        
        
Answer and working out attached, hope this helps
 
        
        
        
Answer:
a
Step-by-step explanation:
it's a because it would be ×2