Answer:It is 100 times as great in the ZIP code than it is in the area code
Step-by-step explanation:
step 1
 Veronica 's uncle ZiP CODE = 89507 = The value of 5 here, represents 5 Hundred-----500
Veronica 's uncle Area code= 775 = The value of 5 here  represents 5 units--5
it will take a 100 times the value of 5 in the area code to be same as the value of 5 in the ZIP code 
Step 2:
Therefore, we can say that the value of 5 is 100 times as great as the ZIP code than it is in the area code.
 
        
             
        
        
        
Answer:
ring volume is 12cm3
Step-by-step explanation:
Lr ccm=volume of water and ring - Volume of water
ring cubic centimeters =x
x=9.2cm*4.5cm*7cm - 8.8cm*4.5cm*7cm
x=289.2cm3 - 277.2cm3
x=12cm3
 
        
             
        
        
        
Answer: C
Step-by-step explanation:
They both end up equaling 4x+16 so they cancel each other out
 
        
             
        
        
        
Answer:
D
Step-by-step explanation:
2y=10x
Divide both sides by 2.
y=5x
Now substitute this into the second equation.