First you subtract the 30 from 300 and than 270/45 and your answer will be A. 6
        
             
        
        
        
1.75 + 0.25x ≤ 15
where x is equal the number of miles.
The key to solving an inequality is just temporarily making the ≤ symbol a =. Then solve for x like any other algebraic equation. Once you find the value of x, you will have solved the inequality. Make sure to add back the ≤ when you are done. 
15 - 1.75 = 13.25
13.25/0.25 = x 
x = 53
add back the ≤
x ≤ 53
This means Eddies can travel up to 53 miles with his $15.
        
             
        
        
        
Answer:
Answer to your query is provided below in the image attached
 
        
             
        
        
        
Answer:
3
Step-by-step explanation:
The principal, real, root of:
![\sqrt[2]{3}](https://tex.z-dn.net/?f=%5Csqrt%5B2%5D%7B3%7D) 
=1.73205081
All roots:
1.73205081
−1.73205081
  
3 is not a perfect square
 
        
             
        
        
        
If you want to find the diameter of a circle multiply the radius by 2
Dh-2