PLUG in the numbers 
4.5=500 x R x 2.5
divide both sides by 500
0.009=R x 2.5
divide 2.2 to both sides 
R=.0036
In percent you have to multiply by 100 which is 0.36%
        
             
        
        
        
Between "my" age and "my" step sisters' age there is 7 years, the range is 7 years
Hope this helps
-GoldenWolfX
 
        
             
        
        
        
That’s 212 inches. 17ft=204in + 8in
        
                    
             
        
        
        
Pretty sure the answer is d brodie
        
             
        
        
        
Answer:
Step-by-step explanation:
1000000000000000