Answer:

Step-by-step explanation:

 
        
             
        
        
        
Answer:
The width of the drawer is 
Step-by-step explanation:
we know that
The volume of the drawer is equal to

we have

 -----> the deep of the drawer
 -----> the deep of the drawer

substitute the given values in the formula and solve for W




 
        
             
        
        
        
Answer:
B equals 60 and 36+54 = 90
 
        
                    
             
        
        
        
C= Cost 
g= # of times games played
C = 0.50g + 3
C(0) = 0.50(0) + 3
C(0) = 0 + 3
C(0) = 3
This means that no games have been played yet and the entrance fee is $3
        
                    
             
        
        
        
Answer:
perpendicular
Step-by-step explanation:
start but putting each line into the standard line format
2x-y=-5
-y=-2x-5
y=2x+5
x+2y=-6
2y=-x-6
y=-(1/2)x-3
if lines are parallel the slopes would be the same. 2 is not equal to -1/2
if lines are perpendicular the slope of one would be the opposite inverse of the other. 
negative inverse of 2 = - (1/2)
so the lines are perpendicular