Answer:
130 minutes total and 2 hours and 10 minutes
Step-by-step explanation:
Its correct
 
        
                    
             
        
        
        
<span>Slope of JK=((-1)-2)/(4-(-3)=-3/7
Slope of KL=((-5)-(-1)/(2-4=2
Slope of LM=((-2)-(-5))/(-5-2)=-3/7
Slope of MJ=(2-(-2))/((-3)-(-5))= 2
JK is parallel to LM and KL is parallel to MJ. Therefore JKLM is a parallelogram.</span>
        
             
        
        
        

<u><em>Step-by-step explanation:</em></u>
- Since the triangle is right use the tangent ratio to solve for x

-  Multiply both sides by   
x ×  ( divide both sides by
 ( divide both sides by  )
 )
x =  ≈  ( nearest tenth )
 
        
             
        
        
        
Answer: 
Step-by-step explanation:
Given
The inequality is  
adding both side 7

Multiply both sides by 

the shaded region in the figure indicates the solution set.
 
        
             
        
        
        
(mn)3 = 3(mn) = 3 * m * n
so your answer is 3mn