There was a 200% increase
 
        
                    
             
        
        
        
I think you should combine like terms
        
             
        
        
        
Answer:
20mph
Step-by-step explanation:
because you have to divide 240 by 12 and the answer is 20
 
        
             
        
        
        
Answer:
The volume of a solid is the measure of how much space an object takes up. It is measured by the number of unit cubes it takes to fill up the solid. Counting the unit cubes in the solid, we have 30 unit cubes, so the volume is: 2 units⋅3 units⋅5 units = 30 cubic units.4
Step-by-step explanation:
I hope it's helpful u