Answer:
C) 20 Speeders
Step-by-step explanation:
5 divided by 2 is 2.5
there are 2.5 speeders per hour
over the span of 8 hours just multiply 
8x2.5=20
 
        
             
        
        
        
Answer:
side angle side. Seems contrary
 
        
                    
             
        
        
        
Answer: 2 bookcases.
Step-by-step explanation:
 Let be "x" the number of bookcases that the custodian will be able to repaint completly with 5 gallons of paint.
 According to the data given, the custodian needs 2 gallons of paint to repaint one bookcase. Since all the bookcases are equal, you can set up the following proportion:
 
 Now you must solve for "x" in order to find its value:
 
 Notice that the custodian will be able to repaint 2 bookcases completely, then you can say that:
 