The difference between a fixed rate and an adjustable rate mortgage is that, for fixed rates the interest rate is set when you take out the loan and will not change. With an adjustable rate mortgage, the interest rate may go up or down. Many ARMs will start at a lower interest rate than fixed rate mortgages.
 
        
             
        
        
        

Hey mate, 
Attachment 3 is a right angle because a right angle makes a straight line ( 90 degree angle) 
that's why it's a right angle 
<h3>plz mark me as brainliest </h3>
 
        
                    
             
        
        
        
Answer:
x= 1.125
Step-by-step explanation:
first we want to get the variable by itself so divide
just divide 45 by 40
 
        
                    
             
        
        
        
<span><span>(<span><span><span><span><span>4<span>x<span>−2</span></span></span><span>y^3</span></span>x</span></span><span>y<span>−4</span></span></span>)</span><span>−2</span></span><span>
=<span><span><span><span><span>x6</span><span>y^8/</span></span><span>16<span>y^6</span></span></span></span></span></span><span>
=<span><span><span><span>x^6</span><span>y^2/</span></span><span>16
Hope this helps:)
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The answer is 1800 you take .06 being the cost of every sq yard and multiply it by 300 being the amount of sq yards