Answer:
A is 62 b is 54 c is 62 and d is 62
And 7
Step-by-step explanation:
Since it equals to 180 you add 62 and 54 which gives u 118 then subtract it
Not sure about the second one
 
        
                    
             
        
        
        
We can reject the last one: subtracting a non-zero value will result in a smaller value. 
So now we have: 
<span>2(A + B)
 (A + B)2
 A2 + B2
If all of them are mulptiplications, then they are all equivalent!
I mean by this, if what you meant is this:
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<span>2*(A + B)
 (A + B)*2
 A*2 + B*2
If there is no sign, then the multiplication sign is implicit, 
and all of these expressions say exactly the same: two of A and two of B.
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Answer: 38 because area is length tome width so you would divide to find the width and 1,710 divided by 45 is 38
Step-by-step explanation:
 
        
                    
             
        
        
        
If susan has about 25 dollars to spend, she can buy 3 pizzas to feed 5 friends plus herself. each pizza can feed 2 people.
        
                    
             
        
        
        
Answer:
3/4
Step-by-step explanation: