<h2>○=> <u>Correct option</u> :</h2><h2>

</h2><h3>○=> <u>Steps to derive correct option</u> :</h3>
We know that :

So, let the diameter of this circle be x.
Which means :





Thus, the radius of the circle Robert drew = 6 m
Since the circle in option B has a radius of 6 m, it is the circle Robert drew.
▪︎<em>Therefore, the correct option is (B)</em>
 
        
        
        
Answer:

Step-by-step explanation:
Distribute the exponents


Distribute the -1

 
        
             
        
        
        
Answer:
rjdjdj shiejd shsuisis shusisos
 
        
             
        
        
        
Answer:
$96
Step-by-step explanation:
Good deal!
 
        
                    
             
        
        
        
Answer:
The solution is (2, -2)
Step-by-step explanation:
In order to solve this, multiply the second equation by -5 and then add through. 
5x - 4y = 18
-5x - 15y = 20
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-19y = 38
y = -2
Now that we have the value of y, we can solve for x. 
x + 3y = -4
x + 3(-2) = -4
x - 6 = -4
x = 2