Answer:
18.11 miles per gallon
Step-by-step explanation:
Get the miles traveled from the trip odometer, or subtract the original odometer reading from the new one.
Divide the miles traveled by the amount of gallons it took to refill the tank. The result will be your car’s average miles per gallon yield for that driving period.
44,895-44,587 = 308 miles 
308/17 = 18.11
 
        
             
        
        
        
Answer:
Option C, 
Step-by-step explanation:





Answer:  Option C, 
 
        
             
        
        
        
Answer:
15
Step-by-step explanation:
Diagram would be helpful.... I am assuming this is a right triangle with legs ratio 3:4
 
        
             
        
        
        
Answer:
Slope =  or -1
 or -1
y = 6
Step-by-step explanation:
The equation given (y = 6 - x) is the same as saying 
y = -1x + 6
Since we have a negative x variable and a positive 6 and would also be graphed the same. The only difference is that the second equation I just mentioned resembles the y = mx + b expression more. In this case the slope would be 
Slope =  or -1
 or -1
While the y-intercept would be 
y = 6 - x
y = 6 - 0
y = 6