C x c = a x a + b x b
c x c = 6 x 6 + 2 x 2
c x c = 36 + 4
square root of c x c = 40
c = 6.32
therefore, the rope is 6.32m
hope that helped ☺️
        
             
        
        
        
Answer:
x = 2
Step-by-step explanation:
Both equations are equal to y, so they're also equal to each other.  We then set them equal to each other:
x^2 - 2x + 1  =  x^2 + 2x - 7
We now do algebra to isolate x.  Subtract 1 from both sides.
x^2 - 2x  =  x^2 + 2x - 8
Subtract 2x from both sides.
x^2 - 4x  =  x^2 - 8
Subtract x^2 from both sides.
-4x = -8
Divide both sides by -4.
x = 2
 
        
             
        
        
        
Answer:
$0.119... per oz, or 0.1
Step-by-step explanation:
$.179 ÷ 15 = 0.119...
Now round to the nearest tenth, and you get 0.1. 
 
        
             
        
        
        
Answer:
your answer will be letter B
Step-by-step explanation: