If a is directly proportional to b, we have the relationship to be:

When a = 25, b = 35. Therefore, we can calculate the value of k as follows:

Therefore, the relationship is given to be:

When a = 40, we can calculate the value of b to be:

The value of b is 56.
 
        
             
        
        
        
Answer:
2 yards is the answer
Step-by-step explanation:
1 yard is 3 feet so 36 inches all you have to do is 36 times 2 equals 72
 
        
                    
             
        
        
        
The volume of the new squad would be the volume of the original square times 11^2 which is 121
        
                    
             
        
        
        
Answer:
x = 1
Step-by-step explanation:
you can first find the two zeroes
that would be
x + 2 = 0
x - 4 = 0
x = {-2, 4}
then you average them
-2 + 4 = 2
2 / 2 = 1
the aos is 1