Answer: its b
Step-by-step explanation:
trusttt
 
        
             
        
        
        
<span>
3√(32x^8y^10)
= </span><span>3√(16*2 x^8y^10)
= 12x^4y^5 </span>√2
Hope it helps
        
                    
             
        
        
        
Probably y = 8x. 56 = 8(7), so that works. Without more data, I couldn't say if it could be something else, so that's what I go with.
        
             
        
        
        
Answer:
volume = pi x r^2 ×h
where r is radius and h is height.
h= 6 in 
r= 1
V=(22/7)×1^2 ×6
V=18.857in^3
Step-by-step explanation: Since the glass cup is cylindrical in shape, we use the formula for find volume of a cylinder iff the glass cup is to be filled full.
The volume of water will be equal to the volume of the cup. Across the widest point means diameter, hence half diameter gives radius.
        
             
        
        
        
Step-by-step explanation:
width= w
length = l=w+5
 
Area = l * w
 
 104 =(w+5) * w
 
w2 +5w -104 =0
 
(w+13)(w-8)=0
w=13 and w=8
so width =8
length=13