3600 * 1 * 0.085 = 306
answer: interest would be $306
        
                    
             
        
        
        
Answer:
Step-by-step explanation:
615.75m squared
 
        
                    
             
        
        
        
Answer:
A
Step-by-step explanation:
i think?
 
        
                    
             
        
        
        
A) Height -7 = base
B) .5 * height * base = 60
Substituting A into B
B) .5 * height * (height -7) = 60
B)  .5*height^2  -3.5*height = 60
B)  .5*height^2 -3.5*height -60 = 0
Using the quadratic formula:
Height = 15
Subtracting 7 gives us the base length
Base = 8
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Double-Check
.5 * 15 * 8 = 60