6u²*(2u-5)²-12u²*(2u-5)*(u+5)
-90u²*(2u-5)
 
        
                    
             
        
        
        
Answer:
This equation would be -3=1/2(2)+b. This is because you take the formula y=mx+b and then plug in the numerals when m=slope.
 
        
             
        
        
        
Answer:
x=36
Step-by-step explanation:
If you are using a calculator, simply enter 54×100÷150, which will give you the answer.
 
        
                    
             
        
        
        
Answer:
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Step-by-step explanation:
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Answer:
Concave means "hollowed out or rounded inward" and is easily remembered because these surfaces "cave" in. The opposite is convex meaning "curved or rounded outward."