The next three are 36, 30, and 24
        
             
        
        
        
6x+21+15-2x
4x+36
hope this helps...
        
                    
             
        
        
        
Answer:
5
Step-by-step explanation:
5*10^5=500000 and 1*10^5=100000
 
        
             
        
        
        
Answer:
The percentage change in volume between cylinder A and cylinder B is 50%
Step-by-step explanation:
The volume of a cylinder is given by the formula
V= πr^2h
For cylinder A, where r=7 and h= 5, π=22/7
V= π * 7^2 * 5
V= π * 49 * 5
V= 769.69 cubic inch
For cylinder B
V= 490π
V= 1539.3804 cubic inch
 The percentage change in volume between cylinder A and cylinder B
=[ (VA- VB)/VB] *100
=( 1539.3804 - 769.69) / 1539.3804
= 0.5000 * 100
= 50%