Answer:
18.05
Step-by-step explanation:
 
        
             
        
        
        
Answer:
m = -2 and b = -1/3
m = -2 and b = -2/3.
Step-by-step explanation:
y = -2x - 1/3
y = -2x - 2/3
This system has no solutions because y cannot be 2 different values at once.
 
        
                    
             
        
        
        
Answer:The information we need is how much money she had and how much she spent, also how much the games and Ferris wheel costs
Step-by-step explanation:
 
        
             
        
        
        
I got 3 quarts... this is the last one I'm doing cause you are mad at me and want nothing to do with me. hope u get the rest of your answers and bye.
        
                    
             
        
        
        
To find the answer, set up an equation:

Using this set up we can cross out the units that are on opposite sides of the proportion such as miles and hours, leaving us with the desired units of meters and seconds. Then calculate m/s by multiplying 45 by 1000 meters and then dividing that value by 3600 seconds.
The resulting answer is 45mph = 12.5 m/s