Answer:
h = 13 m
Step-by-step explanation:
The triangles are similar, so the ratios of corresponding sides are equal, that is
 =
 =  =
 =  ( cross- multiply )
 ( cross- multiply )
3h = 39 ( divide noth sides by 3 )
h = 13
 
        
             
        
        
        
First, and most important, you must know what the question is. You haven't told us what the question is, and a gray cloud hangs like a dark mist over the problem, giving the unmistakable impression that you're not too sure of it yourself.
        
             
        
        
        
Answer:
Thus, the value of x = -36 when y = 15
Step-by-step explanation:
We know that if y varies directly with x, we can express the relationship such as
y ∝ x
y = kx
k = y/x
where 'k' is called constant of variation.
Given
y = -5
x = 12
Using the equation
k = y/x = -5/12
Thus, the value of k = -5/12
Finding x when y = 15
y = 15
k = -5/12
substituting y = 15 and k = -5/12 in the equation
y = kx
15 = -5/12 (x)
15×12 = -5x
180 = -5x
divding both sides by -5
-5x/-5 = 180/-5
x = -36
Thus, the value of x = -36 when y = 15
 
        
             
        
        
        
Answer:
m=4
best of luck!
Step-by-step explanation:
 
        
                    
             
        
        
        
Answer:
Is A supposed to be 6 x m or no??
Step-by-step explanation: